зеркало из https://github.com/golang/build.git
3294 строки
110 KiB
Go
3294 строки
110 KiB
Go
// Copyright 2015 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Package dashboard contains shared configuration and logic used by various
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// pieces of the Go continuous build system.
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package dashboard
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import (
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"fmt"
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"os"
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"sort"
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"strconv"
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"strings"
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"time"
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"golang.org/x/build/buildenv"
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"golang.org/x/build/internal/gophers"
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"golang.org/x/build/maintner/maintnerd/maintapi/version"
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"golang.org/x/build/types"
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)
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// slowBotAliases maps short names from TRY= comments to which builder to run.
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//
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// TODO: we'll likely expand this, or move it, or change the matching
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// syntax entirely. This is a first draft.
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var slowBotAliases = map[string]string{
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// Known missing builders:
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"ios-amd64": "", // There is no builder for the iOS Simulator. See issues 42100 and 42177.
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"386": "linux-386",
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"aix": "aix-ppc64",
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"amd64": "linux-amd64",
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"android": "android-amd64-emu",
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"android-386": "android-386-emu",
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"android-amd64": "android-amd64-emu",
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"android-arm": "android-arm-corellium",
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"android-arm64": "android-arm64-corellium",
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"arm": "linux-arm-aws",
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"arm64": "linux-arm64",
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"darwin": "darwin-amd64-13",
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"darwin-amd64": "darwin-amd64-13",
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"darwin-arm64": "darwin-arm64-12",
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"ios-arm64": "ios-arm64-corellium",
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"dragonfly": "dragonfly-amd64-622",
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"dragonfly-amd64": "dragonfly-amd64-622",
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"freebsd": "freebsd-amd64-13_0",
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"freebsd-386": "freebsd-386-13_0",
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"freebsd-amd64": "freebsd-amd64-13_0",
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"freebsd-arm": "freebsd-arm-paulzhol",
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"freebsd-arm64": "freebsd-arm64-dmgk",
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"freebsd-riscv64": "freebsd-riscv64-unmatched",
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"illumos": "illumos-amd64",
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"ios": "ios-arm64-corellium",
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"js": "js-wasm-node18",
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"linux": "linux-amd64",
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"linux-arm": "linux-arm-aws",
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"linux-loong64": "linux-loong64-3a5000",
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"linux-mips": "linux-mips-rtrk",
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"linux-mips64": "linux-mips64-rtrk",
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"linux-mips64le": "linux-mips64le-rtrk",
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"linux-mipsle": "linux-mipsle-rtrk",
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"linux-ppc64": "linux-ppc64-sid-buildlet",
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"linux-ppc64le": "linux-ppc64le-buildlet",
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"linux-ppc64le-power9": "linux-ppc64le-power9osu",
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"linux-ppc64le-power10": "linux-ppc64le-power10osu",
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"linux-riscv64": "linux-riscv64-unmatched",
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"linux-s390x": "linux-s390x-ibm",
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"longtest": "linux-amd64-longtest",
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"loong64": "linux-loong64-3a5000",
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"mips": "linux-mips-rtrk",
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"mips64": "linux-mips64-rtrk",
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"mips64le": "linux-mips64le-rtrk",
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"mipsle": "linux-mipsle-rtrk",
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"netbsd": "netbsd-amd64-9_3",
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"netbsd-386": "netbsd-386-9_3",
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"netbsd-amd64": "netbsd-amd64-9_3",
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"netbsd-arm": "netbsd-arm-bsiegert",
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"netbsd-arm64": "netbsd-arm64-bsiegert",
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"nocgo": "linux-amd64-nocgo",
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"openbsd": "openbsd-amd64-72",
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"openbsd-386": "openbsd-386-72",
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"openbsd-amd64": "openbsd-amd64-72",
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"openbsd-arm": "openbsd-arm-jsing",
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"openbsd-arm64": "openbsd-arm64-jsing",
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"openbsd-mips64": "openbsd-mips64-jsing",
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"plan9": "plan9-arm",
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"plan9-386": "plan9-386-0intro",
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"plan9-amd64": "plan9-amd64-0intro",
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"ppc64": "linux-ppc64-sid-buildlet",
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"ppc64le": "linux-ppc64le-buildlet",
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"ppc64lep9": "linux-ppc64le-power9osu",
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"ppc64lep10": "linux-ppc64le-power10osu",
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"riscv64": "linux-riscv64-unmatched",
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"s390x": "linux-s390x-ibm",
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"solaris": "solaris-amd64-oraclerel",
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"solaris-amd64": "solaris-amd64-oraclerel",
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"wasm": "js-wasm-node18",
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"windows": "windows-amd64-2016",
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"windows-386": "windows-386-2016",
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"windows-amd64": "windows-amd64-2016",
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"windows-arm": "windows-arm-zx2c4",
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"windows-arm64": "windows-arm64-11",
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}
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// Builders are the different build configurations.
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// The keys are like "darwin-amd64" or "linux-386-387".
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// This map should not be modified by other packages.
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// Initialization happens below, via calls to addBuilder.
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var Builders = map[string]*BuildConfig{}
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// GoBootstrap is the bootstrap Go version.
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// Bootstrap Go builds with this name must be in the bucket,
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// usually uploaded by 'genbootstrap -upload all'.
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const GoBootstrap = "go1.17.13"
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// Hosts contains the names and configs of all the types of
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// buildlets. They can be VMs, containers, or dedicated machines.
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//
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// Please keep table sorted by map key.
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var Hosts = map[string]*HostConfig{
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"host-aix-ppc64-osuosl": {
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Notes: "AIX 7.2 VM on OSU; run by Tony Reix",
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Owners: []*gophers.Person{gh("trex58")},
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IsReverse: true,
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ExpectNum: 1,
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},
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"host-android-arm64-corellium-android": {
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Notes: "Virtual Android devices hosted by Zenly on Corellium; see issues 31722 and 40523",
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Owners: []*gophers.Person{gh("steeve"), gh("changkun")}, // See https://groups.google.com/g/golang-dev/c/oiuIE7qrWp0.
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IsReverse: true,
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ExpectNum: 3,
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GoBootstrap: "none", // image has Go 1.15.3 (go.dev/issue/54246); cannot access storage.googleapis.com
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env: []string{
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"GOROOT_BOOTSTRAP=/data/data/com.termux/files/home/go-android-arm64-bootstrap",
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// Only run one job at a time to avoid the OOM killer.
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// Issue 50084.
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"GOMAXPROCS=1",
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},
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},
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"host-darwin-amd64-10_14-aws": {
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IsReverse: true,
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ExpectNum: 2,
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Notes: "AWS macOS Mojave (10.14) VM under QEMU",
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SSHUsername: "gopher",
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HermeticReverse: true, // we destroy the VM when done & recreate
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GoogleReverse: true,
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},
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"host-darwin-amd64-10_15-aws": {
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IsReverse: true,
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ExpectNum: 2,
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Notes: "AWS macOS Catalina (10.15) VM under QEMU",
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SSHUsername: "gopher",
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HermeticReverse: true, // we destroy the VM when done & recreate
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GoogleReverse: true,
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},
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"host-darwin-amd64-11-aws": {
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IsReverse: true,
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ExpectNum: 2,
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Notes: "AWS macOS Big Sur (11) VM under QEMU",
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SSHUsername: "gopher",
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HermeticReverse: true, // we destroy the VM when done & recreate
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GoogleReverse: true,
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},
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"host-darwin-amd64-12-aws": {
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IsReverse: true,
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ExpectNum: 6,
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Notes: "AWS macOS Monterey (12) VM under QEMU",
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SSHUsername: "gopher",
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HermeticReverse: true, // we destroy the VM when done & recreate
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GoogleReverse: true,
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},
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"host-darwin-amd64-13-aws": {
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IsReverse: true,
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ExpectNum: 2,
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Notes: "AWS macOS Ventura (13) VM under QEMU",
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SSHUsername: "gopher",
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HermeticReverse: true, // we destroy the VM when done & recreate
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GoogleReverse: true,
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},
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"host-darwin-arm64-11": {
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IsReverse: true,
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Notes: "macOS Big Sur (11) ARM64 (M1) on Mac minis in a Google office",
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ExpectNum: 3,
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SSHUsername: "gopher",
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GoogleReverse: true,
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},
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"host-darwin-arm64-12": {
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IsReverse: true,
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ExpectNum: 3,
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Notes: "macOS Monterey (12) ARM64 (M1) on Mac minis in a Google office",
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SSHUsername: "gopher",
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GoogleReverse: true,
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},
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"host-dragonfly-amd64-622": {
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Notes: "DragonFly BSD 6.2.2 on GCE, built from build/env/dragonfly-amd64",
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VMImage: "dragonfly-amd64-622",
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SSHUsername: "root",
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},
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"host-freebsd-amd64-12_3": {
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VMImage: "freebsd-amd64-123-stable-20211230",
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Notes: "FreeBSD 12.3; GCE VM, built from build/env/freebsd-amd64",
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SSHUsername: "gopher",
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},
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"host-freebsd-amd64-13_0": {
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VMImage: "freebsd-amd64-130-stable-20211230",
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Notes: "FreeBSD 13.0; GCE VM, built from build/env/freebsd-amd64",
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SSHUsername: "gopher",
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},
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"host-freebsd-arm-paulzhol": {
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IsReverse: true,
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ExpectNum: 1,
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Notes: "Raspberry Pi 3 Model B, FreeBSD 13.1-RELEASE with SCHED_4BSD",
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Owners: []*gophers.Person{gh("paulzhol")},
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},
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"host-freebsd-arm64-dmgk": {
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IsReverse: true,
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ExpectNum: 1,
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Notes: "AWS EC2 a1.large 2 vCPU 4GiB RAM, FreeBSD 12.1-STABLE",
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Owners: []*gophers.Person{gh("dmgk")},
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},
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"host-freebsd-riscv64-unmatched": {
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IsReverse: true,
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ExpectNum: 1,
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Notes: "SiFive HiFive Unmatched RISC-V board. 16 GB RAM. FreeBSD 13.1-RELEASE",
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Owners: []*gophers.Person{gh("mengzhuo")},
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GoBootstrap: "none",
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env: []string{
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"GOROOT_BOOTSTRAP=/home/gopher/go-freebsd-riscv64-bootstrap",
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},
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},
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"host-illumos-amd64-jclulow": {
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Notes: "SmartOS base64@19.1.0 zone",
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Owners: []*gophers.Person{gh("jclulow")},
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IsReverse: true,
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ExpectNum: 1,
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SSHUsername: "gobuild",
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},
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"host-ios-arm64-corellium-ios": {
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Notes: "Virtual iOS devices hosted by Zenly on Corellium; see issues 31722 and 40523",
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Owners: []*gophers.Person{gh("steeve"), gh("changkun")}, // See https://groups.google.com/g/golang-dev/c/oiuIE7qrWp0.
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IsReverse: true,
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ExpectNum: 3,
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GoBootstrap: "none", // image has devel d6c4583ad4 (pre-Go 1.18) Dec 2021 (go.dev/issue/54246); cannot access storage.googleapis.com
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env: []string{
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"GOROOT_BOOTSTRAP=/var/root/go-ios-arm64-bootstrap",
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},
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},
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"host-linux-amd64-alpine": {
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Notes: "Alpine container",
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ContainerImage: "linux-x86-alpine:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-androidemu": {
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Notes: "Debian Bullseye w/ Android SDK + emulator (use nested virt)",
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ContainerImage: "android-amd64-emu:bff27c0c9263",
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KonletVMImage: "android-amd64-emu-bullseye",
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NestedVirt: true,
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SSHUsername: "root",
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},
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"host-linux-amd64-bullseye": {
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Notes: "Debian Bullseye",
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ContainerImage: "linux-x86-bullseye:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-bullseye-vmx": {
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Notes: "Debian Bullseye w/ Nested Virtualization (VMX CPU bit) enabled",
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ContainerImage: "linux-x86-bullseye:latest",
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NestedVirt: true,
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SSHUsername: "root",
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},
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"host-linux-amd64-buster": {
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Notes: "Debian Buster",
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ContainerImage: "linux-x86-buster:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-clang": {
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Notes: "Container with clang.",
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ContainerImage: "linux-x86-clang:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-fedora": {
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Notes: "Fedora 30",
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ContainerImage: "linux-x86-fedora:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-js-wasm": {
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Notes: "Container with Node.js 14 for testing js/wasm.",
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ContainerImage: "js-wasm:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-js-wasm-node18": {
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Notes: "Container with Node.js 18 for testing js/wasm.",
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ContainerImage: "js-wasm-node18:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-localdev": {
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IsReverse: true,
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ExpectNum: 0,
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Notes: "for localhost development of buildlets/gomote/coordinator only",
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SSHUsername: os.Getenv("USER"),
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},
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"host-linux-amd64-perf": {
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Notes: "Cascade Lake performance testing machines",
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machineType: "c2-standard-8", // C2 has precisely defined, consistent server architecture.
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ContainerImage: "linux-x86-bullseye:latest",
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SSHUsername: "root",
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CustomDeleteTimeout: 8 * time.Hour,
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},
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"host-linux-amd64-s390x-cross": {
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Notes: "Container with s390x cross-compiler.",
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ContainerImage: "linux-s390x-cross:latest",
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},
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"host-linux-amd64-sid": {
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Notes: "Debian sid, updated occasionally.",
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ContainerImage: "linux-x86-sid:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-stretch": {
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Notes: "Debian Stretch",
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ContainerImage: "linux-x86-stretch:latest",
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SSHUsername: "root",
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},
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"host-linux-amd64-wsl": {
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Notes: "Windows 10 WSL2 Ubuntu",
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Owners: []*gophers.Person{gh("mengzhuo")},
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IsReverse: true,
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ExpectNum: 2,
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},
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"host-linux-arm-aws": {
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Notes: "Debian Buster, EC2 arm instance. See x/build/env/linux-arm/aws",
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VMImage: "ami-07409163bccd5ac4d",
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ContainerImage: "gobuilder-arm-aws:latest",
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machineType: "m6g.xlarge",
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isEC2: true,
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SSHUsername: "root",
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},
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"host-linux-arm64-bullseye": {
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Notes: "Debian Bullseye",
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ContainerImage: "linux-arm64-bullseye:latest",
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machineType: "t2a",
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SSHUsername: "root",
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cosArchitecture: CosArchARM64,
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},
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"host-linux-arm64-bullseye-high-disk": {
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Notes: "Debian Bullseye, larger boot disk size",
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ContainerImage: "linux-arm64-bullseye:latest",
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machineType: "t2a",
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SSHUsername: "root",
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cosArchitecture: CosArchARM64,
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RootDriveSizeGB: 20,
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},
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"host-linux-loong64-3a5000": {
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Notes: "Loongson 3A5000 Box hosted by Loongson; loong64 is the short name of LoongArch 64 bit version",
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Owners: []*gophers.Person{gh("XiaodongLoong"), gh("abner-chenc")},
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IsReverse: true,
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ExpectNum: 5,
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GoBootstrap: "none",
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env: []string{
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"GOROOT_BOOTSTRAP=/usr/lib/go-linux-loong64-bootstrap",
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},
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},
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"host-linux-mips64-rtrk": {
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Notes: "cavium,rhino_utm8 board hosted at RT-RK.com; quad-core cpu, 8GB of ram and 240GB ssd disks.",
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Owners: []*gophers.Person{gh("draganmladjenovic")}, // See https://github.com/golang/go/issues/53574#issuecomment-1169891255.
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IsReverse: true,
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ExpectNum: 1,
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},
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"host-linux-mips64le-rtrk": {
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Notes: "cavium,rhino_utm8 board hosted at RT-RK.com; quad-core cpu, 8GB of ram and 240GB ssd disks.",
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Owners: []*gophers.Person{gh("draganmladjenovic")}, // See https://github.com/golang/go/issues/53574#issuecomment-1169891255.
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IsReverse: true,
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ExpectNum: 1,
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},
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"host-linux-ppc64-sid": {
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Notes: "Debian sid; run by Go team on osuosl.org",
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Owners: []*gophers.Person{gh("pmur")},
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IsReverse: true,
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ExpectNum: 5,
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SSHUsername: "root",
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HermeticReverse: true,
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},
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"host-linux-ppc64le-osu": {
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Notes: "Ubuntu 20.04; run by Go team on osuosl.org; see x/build/env/linux-ppc64le/osuosl",
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Owners: []*gophers.Person{gh("pmur")},
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IsReverse: true,
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ExpectNum: 5,
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SSHUsername: "root",
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HermeticReverse: true,
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},
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"host-linux-ppc64le-power10-osu": {
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Notes: "Ubuntu 20.04; run by Go team on osuosl.org; see x/build/env/linux-ppc64le/osuosl",
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Owners: []*gophers.Person{gh("pmur")},
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IsReverse: true,
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// GOPPC64=power10 is only supported in go1.20 and later. The container provides a patched boostrap compiler.
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env: []string{
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"GOPPC64=power10",
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"GOROOT_BOOTSTRAP=/usr/local/go-bootstrap"},
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SSHUsername: "root",
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HermeticReverse: true,
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},
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"host-linux-ppc64le-power9-osu": {
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Notes: "Ubuntu 20.04; run by Go team on osuosl.org; see x/build/env/linux-ppc64le/osuosl",
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Owners: []*gophers.Person{gh("pmur")},
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IsReverse: true,
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env: []string{"GOPPC64=power9"},
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SSHUsername: "root",
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HermeticReverse: true,
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},
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"host-linux-riscv64-joelsing": {
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Notes: "SiFive HiFive Unleashed RISC-V board. 8 GB RAM, 4 cores.",
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IsReverse: true,
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ExpectNum: 1,
|
|
Owners: []*gophers.Person{gh("4a6f656c")},
|
|
},
|
|
"host-linux-riscv64-unmatched": {
|
|
Notes: "SiFive HiFive Unmatched RISC-V board. 16 GB RAM, 4 cores.",
|
|
IsReverse: true,
|
|
ExpectNum: 2,
|
|
Owners: []*gophers.Person{gh("mengzhuo")},
|
|
},
|
|
"host-linux-s390x": {
|
|
Notes: "run by IBM",
|
|
Owners: []*gophers.Person{gh("Vishwanatha-HD"), gh("srinivas-pokala")},
|
|
IsReverse: true,
|
|
ExpectNum: 2, // See https://github.com/golang/go/issues/49557#issuecomment-969148789.
|
|
},
|
|
"host-netbsd-386-9_3": {
|
|
VMImage: "netbsd-i386-9-3-202211120320",
|
|
Notes: "NetBSD 9.3; GCE VM is built from script in build/env/netbsd-386",
|
|
machineType: "n2", // force Intel; see go.dev/issue/49209
|
|
SSHUsername: "root",
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-netbsd-amd64-9_3": {
|
|
VMImage: "netbsd-amd64-9-3-202211120320v2",
|
|
Notes: "NetBSD 9.3; GCE VM is built from script in build/env/netbsd-amd64",
|
|
machineType: "n2", // force Intel; see go.dev/issue/49209
|
|
SSHUsername: "root",
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-netbsd-arm-bsiegert": {
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
Owners: []*gophers.Person{gh("bsiegert")},
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-netbsd-arm64-bsiegert": {
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
Owners: []*gophers.Person{gh("bsiegert")},
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-openbsd-386-72": {
|
|
VMImage: "openbsd-386-72",
|
|
machineType: "n2", // force Intel; see go.dev/issue/49209
|
|
Notes: "OpenBSD 7.2; GCE VM, built from build/env/openbsd-386",
|
|
SSHUsername: "gopher",
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-openbsd-amd64-72": {
|
|
VMImage: "openbsd-amd64-72",
|
|
machineType: "n2", // force Intel; see go.dev/issue/49209
|
|
Notes: "OpenBSD 7.2; GCE VM, built from build/env/openbsd-amd64",
|
|
SSHUsername: "gopher",
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-openbsd-arm-joelsing": {
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
Owners: []*gophers.Person{gh("4a6f656c")},
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-openbsd-arm64-joelsing": {
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
Owners: []*gophers.Person{gh("4a6f656c")},
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-openbsd-mips64-joelsing": {
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
Owners: []*gophers.Person{gh("4a6f656c")},
|
|
GoBootstrap: "go1.19.2", // Go 1.17 is too old; see go.dev/issue/42422
|
|
},
|
|
"host-plan9-386-0intro": {
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
Notes: "QEMU VM, Plan 9 from Bell Labs",
|
|
Owners: []*gophers.Person{gh("0intro")},
|
|
},
|
|
"host-plan9-386-gce": {
|
|
VMImage: "plan9-386-v7",
|
|
Notes: "Plan 9 from 0intro; GCE VM, built from build/env/plan9-386",
|
|
env: []string{"GO_TEST_TIMEOUT_SCALE=3"},
|
|
},
|
|
"host-plan9-amd64-0intro": {
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
Notes: "QEMU VM, Plan 9 from Bell Labs, 9k kernel",
|
|
Owners: []*gophers.Person{gh("0intro")},
|
|
},
|
|
"host-plan9-arm-0intro": {
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
Notes: "Raspberry Pi 3 Model B, Plan 9 from Bell Labs",
|
|
Owners: []*gophers.Person{gh("0intro")},
|
|
},
|
|
"host-solaris-oracle-amd64-oraclerel": {
|
|
Notes: "Oracle Solaris amd64 Release System",
|
|
HostArch: "solaris-amd64",
|
|
Owners: []*gophers.Person{gh("rorth")}, // https://github.com/golang/go/issues/15581#issuecomment-550368581
|
|
IsReverse: true,
|
|
ExpectNum: 1,
|
|
},
|
|
"host-windows-amd64-2008": {
|
|
VMImage: "windows-amd64-server-2008r2-v8",
|
|
SSHUsername: "gopher",
|
|
},
|
|
"host-windows-amd64-2008-oldcc": {
|
|
VMImage: "windows-amd64-server-2008r2-v7",
|
|
SSHUsername: "gopher",
|
|
},
|
|
"host-windows-amd64-2012": {
|
|
VMImage: "windows-amd64-server-2012r2-v8",
|
|
SSHUsername: "gopher",
|
|
},
|
|
"host-windows-amd64-2012-oldcc": {
|
|
VMImage: "windows-amd64-server-2012r2-v7",
|
|
SSHUsername: "gopher",
|
|
},
|
|
"host-windows-amd64-2016": {
|
|
VMImage: "windows-amd64-server-2016-v8",
|
|
SSHUsername: "gopher",
|
|
},
|
|
"host-windows-amd64-2016-big": {
|
|
VMImage: "windows-amd64-server-2016-v8",
|
|
machineType: "e2-standard-16",
|
|
SSHUsername: "gopher",
|
|
},
|
|
"host-windows-amd64-2016-big-oldcc": {
|
|
VMImage: "windows-amd64-server-2016-v7",
|
|
machineType: "e2-standard-16",
|
|
SSHUsername: "gopher",
|
|
},
|
|
"host-windows-amd64-2016-oldcc": {
|
|
VMImage: "windows-amd64-server-2016-v7",
|
|
SSHUsername: "gopher",
|
|
},
|
|
"host-windows-arm64-zx2c4": {
|
|
IsReverse: true,
|
|
ExpectNum: 0,
|
|
Owners: []*gophers.Person{gh("zx2c4")},
|
|
},
|
|
"host-windows11-arm64-azure": { // host name known to cmd/buildlet/stage0, cannot change
|
|
Notes: "Azure windows 11 arm64 VMs",
|
|
HostArch: "windows-arm64",
|
|
IsReverse: true,
|
|
ExpectNum: 2,
|
|
},
|
|
}
|
|
|
|
func gh(githubUsername string) *gophers.Person {
|
|
p := gophers.GetPerson("@" + githubUsername)
|
|
if p == nil {
|
|
panic("person with GitHub username " + githubUsername + " does not exist in the golang.org/x/build/internal/gophers package")
|
|
}
|
|
return p
|
|
}
|
|
|
|
func init() {
|
|
for key, c := range Hosts {
|
|
if key == "" {
|
|
panic("empty string key in Hosts")
|
|
}
|
|
if c.HostType == "" {
|
|
c.HostType = key
|
|
}
|
|
if c.HostType != key {
|
|
panic(fmt.Sprintf("HostType %q != key %q", c.HostType, key))
|
|
}
|
|
if c.HostArch == "" {
|
|
f := strings.Split(c.HostType, "-")
|
|
if len(f) < 3 {
|
|
panic(fmt.Sprintf("invalid HostType %q", c.HostType))
|
|
}
|
|
c.HostArch = f[1] + "-" + f[2] // "linux-amd64"
|
|
if f[2] == "arm" {
|
|
c.HostArch += "-7" // assume newer ARM
|
|
}
|
|
}
|
|
if c.GoBootstrap == "" {
|
|
c.GoBootstrap = GoBootstrap
|
|
}
|
|
nSet := 0
|
|
if c.VMImage != "" {
|
|
nSet++
|
|
}
|
|
if c.ContainerImage != "" && !c.isEC2 {
|
|
nSet++
|
|
}
|
|
if c.IsReverse {
|
|
nSet++
|
|
}
|
|
if nSet != 1 {
|
|
panic(fmt.Sprintf("exactly one of VMImage, ContainerImage, IsReverse must be set for host %q; got %v", key, nSet))
|
|
}
|
|
}
|
|
}
|
|
|
|
// CosArch defines the diffrent COS images types used.
|
|
type CosArch string
|
|
|
|
const (
|
|
CosArchAMD64 CosArch = "cos-stable" // COS image for AMD64 architecture
|
|
CosArchARM64 = "cos-arm64-stable" // COS image for ARM64 architecture
|
|
)
|
|
|
|
// A HostConfig describes the available ways to obtain buildlets of
|
|
// different types. Some host configs can serve multiple
|
|
// builders. For example, a host config of "host-linux-amd64-bullseye" can
|
|
// serve linux-amd64, linux-amd64-race, linux-386, linux-386-387, etc.
|
|
type HostConfig struct {
|
|
// HostType is the unique name of this host config. It is also
|
|
// the key in the Hosts map.
|
|
HostType string
|
|
|
|
// HostArch is a string identifying the host architecture, to decide which binaries to run on it.
|
|
// If unset, it is derived in func init from the HostType
|
|
// (for example, host-linux-amd64-foo has HostArch "linux-amd64").
|
|
// For clarity, the HostArch for 32-bit arm always ends in -5 or -7
|
|
// to specify the GOARM value; implicit HostArch always use -7.
|
|
// (This specificity is necessary because there is no one value that
|
|
// works on all 32-bit ARM chips on non-Linux operating systems.)
|
|
//
|
|
// If set explicitly, HostArch should have the form "GOOS-GOARCH-suffix",
|
|
// where suffix is the GO$GOARCH setting (that is, GOARM for GOARCH=arm).
|
|
// For example "openbsd-arm-5" for GOOS=openbsd GOARCH=arm GOARM=5.
|
|
//
|
|
// (See the BuildletBinaryURL and GoBootstrapURL methods.)
|
|
HostArch string
|
|
|
|
// GoBootstrap is the version of Go to use for bootstrap.
|
|
// A bootstrap toolchain built with that version must be in the bucket.
|
|
// If unset, it is set in func init to GoBootstrap (the global constant).
|
|
//
|
|
// If GoBootstrap is set to "none", it means this buildlet is not given a new bootstrap
|
|
// toolchain for each build, typically because it cannot download from
|
|
// storage.googleapis.com.
|
|
//
|
|
// (See the GoBootstrapURL method.)
|
|
GoBootstrap string
|
|
|
|
// Exactly 1 of these must be set (with the exception of EC2 instances).
|
|
// An EC2 instance may run a container inside a VM. In that case, a VMImage
|
|
// and ContainerImage will both be set.
|
|
VMImage string // e.g. "openbsd-amd64-60"
|
|
ContainerImage string // e.g. "linux-buildlet-std:latest" (suffix after "gcr.io/<PROJ>/")
|
|
IsReverse bool // if true, only use the reverse buildlet pool
|
|
|
|
// GCE options, if VMImage != "" || ContainerImage != ""
|
|
machineType string // optional GCE instance type ("n2-standard-4") or instance class ("n2")
|
|
RegularDisk bool // if true, use spinning disk instead of SSD
|
|
MinCPUPlatform string // optional. e2 instances are not supported. see https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform.
|
|
cosArchitecture CosArch // optional. GCE instances which use COS need the architecture set. Default: CosArchAMD64
|
|
|
|
// EC2 options
|
|
isEC2 bool // if true, the instance is configured to run on EC2
|
|
|
|
// GCE or EC2 options:
|
|
//
|
|
// CustomDeleteTimeout is an optional custom timeout after which the VM is forcibly destroyed and the build is retried.
|
|
// Zero duration defers decision to internal/coordinator/pool package, which is enough for longtest post-submit builds.
|
|
// (This is generally an internal implementation detail, currently left behind only for the -perf builder.)
|
|
CustomDeleteTimeout time.Duration
|
|
|
|
// Reverse options
|
|
ExpectNum int // expected number of reverse buildlets of this type
|
|
HermeticReverse bool // whether reverse buildlet has fresh env per conn
|
|
GoogleReverse bool // whether this reverse builder is owned by Google
|
|
|
|
// Container image options, if ContainerImage != "":
|
|
NestedVirt bool // container requires VMX nested virtualization. e2 and n2d instances are not supported.
|
|
KonletVMImage string // optional VM image (containing konlet) to use instead of default
|
|
|
|
// Optional base env.
|
|
env []string
|
|
|
|
Owners []*gophers.Person // owners; empty means golang-dev
|
|
Notes string // notes for humans
|
|
|
|
SSHUsername string // username to ssh as, empty means not supported
|
|
|
|
RootDriveSizeGB int64 // optional, GCE instance root size in base-2 GB. Default: default size for instance type.
|
|
}
|
|
|
|
// CosArchitecture returns the COS architecture to use with the host. The default is CosArchAMD64.
|
|
func (hc *HostConfig) CosArchitecture() CosArch {
|
|
if hc.cosArchitecture == CosArch("") {
|
|
return CosArchAMD64
|
|
}
|
|
return hc.cosArchitecture
|
|
}
|
|
|
|
// A BuildConfig describes how to run a builder.
|
|
type BuildConfig struct {
|
|
// Name is the unique name of the builder, in the form of
|
|
// "GOOS-GOARCH" or "GOOS-GOARCH-suffix". For example,
|
|
// "darwin-386", "linux-386-387", "linux-amd64-race". Some
|
|
// suffixes are well-known and carry special meaning, such as
|
|
// "-race".
|
|
Name string
|
|
|
|
// HostType is the required key into the Hosts map, describing
|
|
// the type of host this build will run on.
|
|
// For example, "host-linux-amd64-bullseye".
|
|
HostType string
|
|
|
|
// KnownIssues is a slice of non-zero go.dev/issue/nnn numbers for a
|
|
// builder that may fail due to a known issue, such as because it is a new
|
|
// builder still in development/testing, or because the feature
|
|
// or port that it's meant to test hasn't been added yet, etc.
|
|
//
|
|
// A non-zero value here means that failures on this builder should not
|
|
// be considered a serious regression and don't need investigation beyond
|
|
// what is already in scope of the listed issues.
|
|
KnownIssues []int
|
|
|
|
Notes string // notes for humans
|
|
|
|
// tryBot optionally specifies a policy func for whether trybots are enabled.
|
|
// nil means off. Even if tryBot returns true, BuildConfig.BuildsRepo must also
|
|
// return true. See the implementation of BuildConfig.BuildsRepoTryBot.
|
|
// The proj is "go", "net", etc. The branch is proj's branch.
|
|
// The goBranch is the same as branch for proj "go", else it's the go branch
|
|
// ("master, "release-branch.go1.12", etc).
|
|
tryBot func(proj, branch, goBranch string) bool
|
|
tryOnly bool // only used for trybots, and not regular builds
|
|
|
|
// CompileOnly indicates that tests should only be compiled but not run.
|
|
// Note that this will not prevent the test binary from running for tests
|
|
// for the main Go repo, so this flag is insufficient for disabling
|
|
// tests in a cross-compiled setting. See #58297.
|
|
//
|
|
// For subrepo tests however, this flag is sufficient to ensure that test
|
|
// binaries will only be built, not executed.
|
|
CompileOnly bool
|
|
|
|
// FlakyNet indicates that network tests are flaky on this builder.
|
|
// The builder will try to run the tests anyway, but will ignore some of the
|
|
// failures.
|
|
FlakyNet bool
|
|
|
|
// buildsRepo optionally specifies whether this builder does
|
|
// builds (of any type) for the given repo ("go", "net", etc.)
|
|
// and its branch ("master", "release-branch.go1.12", "dev.link", etc.).
|
|
// goBranch is the branch of "go" to build against. If repo == "go",
|
|
// goBranch == branch.
|
|
//
|
|
// If nil, a default set of repos as reported by buildRepoByDefault
|
|
// is built. See buildsRepoAtAll method for details.
|
|
//
|
|
// To implement a minor change to the default policy, create a
|
|
// function that uses buildRepoByDefault. For example:
|
|
//
|
|
// buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// b := buildRepoByDefault(repo)
|
|
// // ... modify b from the default value as needed ...
|
|
// return b
|
|
// }
|
|
//
|
|
buildsRepo func(repo, branch, goBranch string) bool
|
|
|
|
// RunBench enables benchmarking of the toolchain using x/benchmarks.
|
|
// This only applies when building x/benchmarks.
|
|
RunBench bool
|
|
|
|
// MinimumGoVersion optionally specifies the minimum Go version
|
|
// this builder is allowed to use. It can be useful for skipping
|
|
// builders that are too new and no longer support some supported
|
|
// Go versions. It doesn't need to be set for builders that support
|
|
// all supported Go versions.
|
|
//
|
|
// Note: This field currently has effect on trybot runs only.
|
|
//
|
|
// TODO: unexport this and make buildsRepoAtAll return false on too-old
|
|
// of repos. The callers in coordinator will need updating.
|
|
MinimumGoVersion types.MajorMinor
|
|
|
|
// SkipSnapshot, if true, means to not fetch a tarball
|
|
// snapshot of the world post-make.bash from the buildlet (and
|
|
// thus to not write it to Google Cloud Storage). This is
|
|
// incompatible with sharded tests, and should only be used
|
|
// for very slow builders or networks, unable to transfer
|
|
// the tarball in under ~5 minutes.
|
|
SkipSnapshot bool
|
|
|
|
// StopAfterMake causes the build to stop after the make
|
|
// script completes, returning its result as the result of the
|
|
// whole build. It does not run or compile any of the tests,
|
|
// nor does it write a snapshot of the world to cloud
|
|
// storage.
|
|
StopAfterMake bool
|
|
|
|
// needsGoProxy is whether this builder should have GOPROXY set.
|
|
// Currently this is only for the longtest builder, which needs
|
|
// to run cmd/go tests fetching from the network.
|
|
needsGoProxy bool
|
|
|
|
// privateGoProxy for builder has it's own Go proxy instead of
|
|
// proxy.golang.org, after setting this builder will respect
|
|
// GOPROXY environment value.
|
|
privateGoProxy bool
|
|
|
|
// InstallRacePackages controls which packages to "go install
|
|
// -race <pkgs>" after running make.bash (or equivalent). If
|
|
// the builder ends in "-race", the default if non-nil is just
|
|
// "std".
|
|
InstallRacePackages []string
|
|
|
|
// GoDeps is a list of of git sha1 commits that must be in the
|
|
// commit to be tested's history. If absent, this builder is
|
|
// not run for that commit.
|
|
GoDeps []string
|
|
|
|
// distTestAdjust optionally specifies a function that can
|
|
// adjust the cmd/dist test policy for this builder.
|
|
//
|
|
// The BuildConfig.ShouldRunDistTest method implements the
|
|
// default cmd/dist test policy, and then calls distTestAdjust
|
|
// to adjust that decision further, if distTestAdjust is not nil.
|
|
//
|
|
// The initial value of the run parameter is what the default
|
|
// policy said. The returned value from distTestAdjust is what
|
|
// BuildConfig.ShouldRunDistTest reports to the caller.
|
|
//
|
|
// For example:
|
|
//
|
|
// distTestAdjust: func(run bool, distTest string, isNormalTry bool) bool {
|
|
// // ... modify run from the initial value as needed ...
|
|
// return run
|
|
// }
|
|
//
|
|
distTestAdjust func(run bool, distTest string, isNormalTry bool) bool
|
|
|
|
// numTestHelpers is the number of _additional_ buildlets
|
|
// past the first one to help out with sharded tests.
|
|
// For TryBots and SlowBots, the numTryHelpers value is used,
|
|
// unless it's zero, in which case numTestHelpers is used.
|
|
numTestHelpers int
|
|
numTryTestHelpers int // For TryBots/SlowBots. If 0, numTestHelpers is used.
|
|
|
|
env []string // extra environment ("key=value") pairs
|
|
makeScriptArgs []string // extra args to pass to the make.bash-equivalent script
|
|
allScriptArgs []string // extra args to pass to the all.bash-equivalent script
|
|
|
|
testHostConf *HostConfig // override HostConfig for testing, at least for now
|
|
|
|
// isRestricted marks if a builder should be restricted to a subset of users.
|
|
isRestricted bool
|
|
}
|
|
|
|
// Env returns the environment variables this builder should run with.
|
|
func (c *BuildConfig) Env() []string {
|
|
env := []string{"GO_BUILDER_NAME=" + c.Name}
|
|
if c.FlakyNet {
|
|
env = append(env, "GO_BUILDER_FLAKY_NET=1")
|
|
}
|
|
if c.IsLongTest() {
|
|
// Set a private hook in cmd/dist to run main Go repository tests
|
|
// without the default -short flag. See go.dev/issue/12508.
|
|
env = append(env, "GO_TEST_SHORT=0")
|
|
}
|
|
env = append(env, c.HostConfig().env...)
|
|
return append(env, c.env...)
|
|
}
|
|
|
|
// ModulesEnv returns the extra module-specific environment variables
|
|
// to append to this builder as a function of the repo being built
|
|
// ("go", "oauth2", "net", etc).
|
|
func (c *BuildConfig) ModulesEnv(repo string) (env []string) {
|
|
// EC2 and reverse builders should set the public module proxy
|
|
// address instead of the internal proxy.
|
|
if (c.HostConfig().isEC2 || c.IsReverse()) && repo != "go" && !c.PrivateGoProxy() {
|
|
env = append(env, "GOPROXY=https://proxy.golang.org")
|
|
}
|
|
switch repo {
|
|
case "go":
|
|
if !c.OutboundNetworkAllowed() {
|
|
env = append(env, "GOPROXY=off")
|
|
}
|
|
case "oauth2", "build", "perf", "website":
|
|
env = append(env, "GO111MODULE=on")
|
|
}
|
|
return env
|
|
}
|
|
|
|
func (c *BuildConfig) IsReverse() bool { return c.HostConfig().IsReverse }
|
|
|
|
func (c *BuildConfig) IsContainer() bool { return c.HostConfig().IsContainer() }
|
|
func (c *HostConfig) IsContainer() bool { return c.ContainerImage != "" }
|
|
|
|
func (c *BuildConfig) IsVM() bool { return c.HostConfig().IsVM() }
|
|
|
|
// IsVM reports whether the instance running the job is ultimately a VM. Hosts where
|
|
// a VM is used only to initiate a container are considered a container, not a VM.
|
|
// EC2 instances may be configured to run in containers that are running
|
|
// on custom AMIs.
|
|
func (c *HostConfig) IsVM() bool {
|
|
if c.isEC2 {
|
|
return c.VMImage != "" && c.ContainerImage == ""
|
|
}
|
|
return c.VMImage != ""
|
|
}
|
|
|
|
func (c *BuildConfig) GOOS() string { return c.Name[:strings.Index(c.Name, "-")] }
|
|
|
|
func (c *BuildConfig) GOARCH() string {
|
|
arch := c.Name[strings.Index(c.Name, "-")+1:]
|
|
i := strings.Index(arch, "-")
|
|
if i == -1 {
|
|
return arch
|
|
}
|
|
return arch[:i]
|
|
}
|
|
|
|
// MatchesSlowBotTerm reports whether some provided term from a
|
|
// TRY=... comment on a Run-TryBot+1 vote on Gerrit should match this
|
|
// build config.
|
|
func (c *BuildConfig) MatchesSlowBotTerm(term string) bool {
|
|
return term != "" && (term == c.Name || slowBotAliases[term] == c.Name)
|
|
}
|
|
|
|
// FilePathJoin is mostly like filepath.Join (without the cleaning) except
|
|
// it uses the path separator of c.GOOS instead of the host system's.
|
|
func (c *BuildConfig) FilePathJoin(x ...string) string {
|
|
if c.GOOS() == "windows" {
|
|
return strings.Join(x, "\\")
|
|
}
|
|
return strings.Join(x, "/")
|
|
}
|
|
|
|
func (c *BuildConfig) IsRestricted() bool {
|
|
return c.isRestricted
|
|
}
|
|
|
|
// DistTestsExecTimeout returns how long the coordinator should wait
|
|
// for a cmd/dist test execution to run the provided dist test names.
|
|
func (c *BuildConfig) DistTestsExecTimeout(distTests []string) time.Duration {
|
|
// TODO: consider using distTests? We never did before, but
|
|
// now we have the TestStats in the coordinator. Pass in a
|
|
// *buildstats.TestStats and use historical data times some
|
|
// fudge factor? For now just use the old 20 minute limit
|
|
// we've used since 2014, but scale it by the
|
|
// GO_TEST_TIMEOUT_SCALE for the super slow builders which
|
|
// struggle with, say, the cgo tests. (which should be broken
|
|
// up into separate dist tests or shards, like the test/ dir
|
|
// was)
|
|
d := 20 * time.Minute
|
|
d *= time.Duration(c.GoTestTimeoutScale())
|
|
return d
|
|
}
|
|
|
|
// GoTestTimeoutScale returns this builder's GO_TEST_TIMEOUT_SCALE value, or 1.
|
|
func (c *BuildConfig) GoTestTimeoutScale() int {
|
|
const pfx = "GO_TEST_TIMEOUT_SCALE="
|
|
for _, env := range [][]string{c.env, c.HostConfig().env} {
|
|
for _, kv := range env {
|
|
if strings.HasPrefix(kv, pfx) {
|
|
if n, err := strconv.Atoi(kv[len(pfx):]); err == nil && n > 0 {
|
|
return n
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return 1
|
|
}
|
|
|
|
// HostConfig returns the host configuration of c.
|
|
func (c *BuildConfig) HostConfig() *HostConfig {
|
|
if c.testHostConf != nil {
|
|
return c.testHostConf
|
|
}
|
|
if c, ok := Hosts[c.HostType]; ok {
|
|
return c
|
|
}
|
|
panic(fmt.Sprintf("missing buildlet config for buildlet %q", c.Name))
|
|
}
|
|
|
|
// GoBootstrapURL returns the URL of a built Go 1.4+ tar.gz for the
|
|
// build configuration type c, or empty string if there isn't one.
|
|
func (c *BuildConfig) GoBootstrapURL(e *buildenv.Environment) string {
|
|
hc := c.HostConfig()
|
|
if hc.GoBootstrap == "none" {
|
|
return ""
|
|
}
|
|
return "https://storage.googleapis.com/" + e.BuildletBucket +
|
|
"/gobootstrap-" + hc.HostArch + "-" + hc.GoBootstrap + ".tar.gz"
|
|
}
|
|
|
|
// BuildletBinaryURL returns the public URL of this builder's buildlet.
|
|
func (c *HostConfig) BuildletBinaryURL(e *buildenv.Environment) string {
|
|
return "https://storage.googleapis.com/" + e.BuildletBucket + "/buildlet." + c.HostArch
|
|
}
|
|
|
|
// IsRace reports whether this is a race builder.
|
|
// A race builder runs tests without the -short flag.
|
|
//
|
|
// A builder is considered to be a race builder
|
|
// if and only if it one of the components of the builder
|
|
// name is "race" (components are delimited by "-").
|
|
func (c *BuildConfig) IsRace() bool {
|
|
for _, s := range strings.Split(c.Name, "-") {
|
|
if s == "race" {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
// IsLongTest reports whether this is a longtest builder.
|
|
// A longtest builder runs tests without the -short flag.
|
|
//
|
|
// A builder is considered to be a longtest builder
|
|
// if and only if it one of the components of the builder
|
|
// name is "longtest" (components are delimited by "-").
|
|
func (c *BuildConfig) IsLongTest() bool {
|
|
for _, s := range strings.Split(c.Name, "-") {
|
|
if s == "longtest" {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
// TargetArch returns the build target architecture.
|
|
//
|
|
// It starts from the host arch, then applies any environment
|
|
// variables that would override either GOOS, GOARCH, or GOARM.
|
|
func (c *BuildConfig) TargetArch() string {
|
|
var goos, goarch, goarm string
|
|
hostArch := c.HostConfig().HostArch
|
|
h := strings.Split(hostArch, "-")
|
|
switch len(h) {
|
|
case 3:
|
|
goarm = h[2]
|
|
fallthrough
|
|
case 2:
|
|
goos = h[0]
|
|
goarch = h[1]
|
|
default:
|
|
panic("bad host arch " + hostArch)
|
|
}
|
|
for _, v := range c.Env() {
|
|
if strings.HasPrefix(v, "GOOS=") {
|
|
goos = v[len("GOOS="):]
|
|
}
|
|
if strings.HasPrefix(v, "GOARCH=") {
|
|
goarch = v[len("GOARCH="):]
|
|
}
|
|
if strings.HasPrefix(v, "GOARM=") {
|
|
goarm = v[len("GOARM="):]
|
|
}
|
|
}
|
|
if goarch == "arm" && goarm == "" {
|
|
goarm = "7"
|
|
}
|
|
targetArch := goos + "-" + goarch
|
|
if goarm != "" {
|
|
targetArch += "-" + goarm
|
|
}
|
|
return targetArch
|
|
}
|
|
|
|
// IsCrossCompileOnly indicates that this builder configuration
|
|
// cross-compiles for some platform other than the host, and that
|
|
// it does not run any tests.
|
|
//
|
|
// TODO(#58297): Remove this and make c.CompileOnly sufficient.
|
|
func (c *BuildConfig) IsCrossCompileOnly() bool {
|
|
return c.TargetArch() != c.HostConfig().HostArch && c.CompileOnly
|
|
}
|
|
|
|
// OutboundNetworkAllowed reports whether this builder should be
|
|
// allowed to make outbound network requests. This is only enforced
|
|
// on some builders. (Currently most Linux ones)
|
|
func (c *BuildConfig) OutboundNetworkAllowed() bool {
|
|
return c.IsLongTest()
|
|
}
|
|
|
|
func (c *BuildConfig) GoInstallRacePackages() []string {
|
|
if c.InstallRacePackages != nil {
|
|
return append([]string(nil), c.InstallRacePackages...)
|
|
}
|
|
if c.IsRace() {
|
|
return []string{"std"}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// AllScript returns the relative path to the operating system's script to
|
|
// do the build and run its standard set of tests.
|
|
// Example values are "src/all.bash", "src/all.bat", "src/all.rc".
|
|
func (c *BuildConfig) AllScript() string {
|
|
if c.Name == "" {
|
|
panic("bogus BuildConfig")
|
|
}
|
|
if c.IsRace() {
|
|
if strings.HasPrefix(c.Name, "windows-") {
|
|
return "src/race.bat"
|
|
}
|
|
return "src/race.bash"
|
|
}
|
|
if strings.HasPrefix(c.Name, "windows-") {
|
|
return "src/all.bat"
|
|
}
|
|
if strings.HasPrefix(c.Name, "plan9-") {
|
|
return "src/all.rc"
|
|
}
|
|
if c.IsCrossCompileOnly() {
|
|
return "src/make.bash"
|
|
}
|
|
return "src/all.bash"
|
|
}
|
|
|
|
func (c *BuildConfig) IsTryOnly() bool { return c.tryOnly }
|
|
|
|
func (c *BuildConfig) NeedsGoProxy() bool { return c.needsGoProxy }
|
|
|
|
// PrivateGoProxy for builder has it's own Go proxy instead of proxy.golang.org
|
|
func (c *BuildConfig) PrivateGoProxy() bool { return c.privateGoProxy }
|
|
|
|
// BuildsRepoPostSubmit reports whether the build configuration type c
|
|
// should build the given repo ("go", "net", etc) and branch
|
|
// ("master", "release-branch.go1.12") as a post-submit build
|
|
// that shows up on https://build.golang.org/.
|
|
func (c *BuildConfig) BuildsRepoPostSubmit(repo, branch, goBranch string) bool {
|
|
if c.tryOnly {
|
|
return false
|
|
}
|
|
return c.buildsRepoAtAll(repo, branch, goBranch)
|
|
}
|
|
|
|
// BuildsRepoTryBot reports whether the build configuration type c
|
|
// should build the given repo ("go", "net", etc) and branch
|
|
// ("master", "release-branch.go1.12") as a trybot.
|
|
func (c *BuildConfig) BuildsRepoTryBot(repo, branch, goBranch string) bool {
|
|
return c.tryBot != nil && c.tryBot(repo, branch, goBranch) && c.buildsRepoAtAll(repo, branch, goBranch)
|
|
}
|
|
|
|
// ShouldRunDistTest reports whether the named cmd/dist test should be
|
|
// run for this build config. The isNormalTry parameter is whether this
|
|
// is for a normal TryBot (non-SlowBot) run.
|
|
//
|
|
// In general, this returns true. When in normal trybot mode,
|
|
// some slow portable tests are only run on the fastest builder.
|
|
//
|
|
// Individual builders can adjust this policy to fit their needs.
|
|
func (c *BuildConfig) ShouldRunDistTest(distTest string, isNormalTry bool) bool {
|
|
run := true
|
|
|
|
// This section implements the default cmd/dist test policy.
|
|
// Any changes here will affect test coverage on all builders.
|
|
if isNormalTry {
|
|
slowPortableTest := distTest == "api" // Whether a test is slow and has the same behavior everywhere.
|
|
fastestBuilder := c.Name == "linux-amd64"
|
|
if slowPortableTest && !fastestBuilder {
|
|
// Don't run the test on this builder.
|
|
run = false
|
|
}
|
|
}
|
|
|
|
// Let individual builders adjust the cmd/dist test policy.
|
|
if c.distTestAdjust != nil {
|
|
run = c.distTestAdjust(run, distTest, isNormalTry)
|
|
}
|
|
|
|
return run
|
|
}
|
|
|
|
// buildsRepoAtAll reports whether we should do builds of the provided
|
|
// repo ("go", "sys", "net", etc). This applies to both post-submit
|
|
// and trybot builds. Use BuildsRepoPostSubmit for only post-submit
|
|
// or BuildsRepoTryBot for trybots.
|
|
//
|
|
// The branch is the branch of repo ("master",
|
|
// "release-branch.go1.12", etc); it is required. The goBranch is the
|
|
// branch of Go itself. It's required if repo != "go". When repo ==
|
|
// "go", the goBranch defaults to the value of branch.
|
|
func (c *BuildConfig) buildsRepoAtAll(repo, branch, goBranch string) bool {
|
|
if goBranch == "" {
|
|
if repo == "go" {
|
|
goBranch = branch
|
|
} else {
|
|
panic("missing goBranch")
|
|
}
|
|
}
|
|
if branch == "" {
|
|
panic("missing branch")
|
|
}
|
|
if repo == "" {
|
|
panic("missing repo")
|
|
}
|
|
// Don't build old branches.
|
|
const minGo1x = 11
|
|
for _, b := range []string{branch, goBranch} {
|
|
if bmaj, bmin, ok := version.ParseReleaseBranch(b); ok {
|
|
if bmaj != 1 || bmin < minGo1x {
|
|
return false
|
|
}
|
|
bmm := types.MajorMinor{Major: bmaj, Minor: bmin}
|
|
if bmm.Less(c.MinimumGoVersion) {
|
|
return false
|
|
}
|
|
if repo == "exp" {
|
|
// Don't test exp against release branches; it's experimental.
|
|
return false
|
|
}
|
|
}
|
|
}
|
|
|
|
// Build dev.boringcrypto branches only on linux/amd64 and windows/386 (see go.dev/issue/26791).
|
|
if repo == "go" && (branch == "dev.boringcrypto" || strings.HasPrefix(branch, "dev.boringcrypto.")) {
|
|
if c.Name != "linux-amd64" && !strings.HasPrefix(c.Name, "windows-386") {
|
|
return false
|
|
}
|
|
}
|
|
if p := c.buildsRepo; p != nil {
|
|
return p(repo, branch, goBranch)
|
|
}
|
|
return buildRepoByDefault(repo)
|
|
}
|
|
|
|
// buildRepoByDefault reports whether builders should do builds
|
|
// for the given repo ("go", "net", etc.) by default.
|
|
//
|
|
// It's used directly by BuildConfig.buildsRepoAtAll method for
|
|
// builders with a nil BuildConfig.buildsRepo value.
|
|
// It's also used by many builders that provide a custom build
|
|
// repo policy (a non-nil BuildConfig.buildsRepo value) as part
|
|
// of making the decision of whether to build a given repo.
|
|
//
|
|
// As a result, it effectively implements the default build repo policy.
|
|
// Any changes here will affect repo coverage of many builders.
|
|
func buildRepoByDefault(repo string) bool {
|
|
switch repo {
|
|
case "go":
|
|
// Build the main Go repository by default.
|
|
return true
|
|
case "mobile", "exp", "build", "vulndb":
|
|
// Don't build x/mobile, x/exp, x/build, x/vulndb by default.
|
|
//
|
|
// Builders need to explicitly opt-in to build these repos.
|
|
return false
|
|
default:
|
|
// Build all other golang.org/x repositories by default.
|
|
return true
|
|
}
|
|
}
|
|
|
|
var (
|
|
defaultPlusExp = defaultPlus("exp")
|
|
defaultPlusExpBuild = defaultPlus("exp", "build")
|
|
defaultPlusExpBuildVulnDB = defaultPlus("exp", "build", "vulndb")
|
|
)
|
|
|
|
// defaultPlus returns a buildsRepo policy function that returns true for all
|
|
// all the repos listed, plus the default repos.
|
|
func defaultPlus(repos ...string) func(repo, branch, goBranch string) bool {
|
|
return func(repo, _, _ string) bool {
|
|
for _, r := range repos {
|
|
if r == repo {
|
|
return true
|
|
}
|
|
}
|
|
return buildRepoByDefault(repo)
|
|
}
|
|
}
|
|
|
|
// AllScriptArgs returns the set of arguments that should be passed to the
|
|
// all.bash-equivalent script. Usually empty.
|
|
func (c *BuildConfig) AllScriptArgs() []string {
|
|
return append([]string(nil), c.allScriptArgs...)
|
|
}
|
|
|
|
// MakeScript returns the relative path to the operating system's script to
|
|
// do the build.
|
|
// Example values are "src/make.bash", "src/make.bat", "src/make.rc".
|
|
func (c *BuildConfig) MakeScript() string {
|
|
if strings.HasPrefix(c.Name, "windows-") {
|
|
return "src/make.bat"
|
|
}
|
|
if strings.HasPrefix(c.Name, "plan9-") {
|
|
return "src/make.rc"
|
|
}
|
|
return "src/make.bash"
|
|
}
|
|
|
|
// MakeScriptArgs returns the set of arguments that should be passed to the
|
|
// make.bash-equivalent script. Usually empty.
|
|
func (c *BuildConfig) MakeScriptArgs() []string {
|
|
return append([]string(nil), c.makeScriptArgs...)
|
|
}
|
|
|
|
// GorootFinal returns the default install location for
|
|
// releases for this platform.
|
|
func (c *BuildConfig) GorootFinal() string {
|
|
if strings.HasPrefix(c.Name, "windows-") {
|
|
return "c:\\go"
|
|
}
|
|
return "/usr/local/go"
|
|
}
|
|
|
|
// MachineType returns the AWS or GCE machine type to use for this builder.
|
|
func (c *HostConfig) MachineType() string {
|
|
if c.IsEC2() {
|
|
return c.machineType
|
|
}
|
|
typ := c.machineType
|
|
if typ == "" {
|
|
if c.NestedVirt || c.MinCPUPlatform != "" {
|
|
// e2 instances do not support nested virtualization, but n2 instances do.
|
|
// Same for MinCPUPlatform: https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform#limitations
|
|
typ = "n2"
|
|
} else {
|
|
typ = "e2"
|
|
}
|
|
}
|
|
if strings.Contains(typ, "-") { // full type like "n2-standard-8"
|
|
return typ
|
|
}
|
|
if c.IsContainer() {
|
|
// Set a higher default machine size for containers,
|
|
// so their /workdir tmpfs can be larger. The COS
|
|
// image has no swap, so we want to make sure the
|
|
// /workdir fits completely in memory.
|
|
return typ + "-standard-16" // 16 vCPUs, 64 GB mem
|
|
}
|
|
return typ + "-standard-8" // 8 vCPUs, 32 GB mem
|
|
}
|
|
|
|
// IsEC2 returns true if the machine type is an EC2 arm64 type.
|
|
func (c *HostConfig) IsEC2() bool {
|
|
return c.isEC2
|
|
}
|
|
|
|
// PoolName returns a short summary of the builder's host type for the
|
|
// https://farmer.golang.org/builders page.
|
|
func (c *HostConfig) PoolName() string {
|
|
switch {
|
|
case c.IsReverse:
|
|
return "Reverse (dedicated machine/VM)"
|
|
case c.IsEC2():
|
|
return "EC2 VM Container"
|
|
case c.IsVM():
|
|
return "GCE VM"
|
|
case c.IsContainer():
|
|
return "Container"
|
|
}
|
|
panic("unknown builder type")
|
|
}
|
|
|
|
// ContainerVMImage returns the base VM name (not the fully qualified
|
|
// URL resource name of the VM) that starts the konlet program that
|
|
// pulls & runs a container.
|
|
// The empty string means that no particular VM image is required
|
|
// and the caller can run this container in any host.
|
|
//
|
|
// This method is only applicable when c.IsContainer() is true.
|
|
func (c *HostConfig) ContainerVMImage() string {
|
|
if c.KonletVMImage != "" {
|
|
return c.KonletVMImage
|
|
}
|
|
if c.NestedVirt {
|
|
return "debian-bullseye-vmx"
|
|
}
|
|
if c.isEC2 && c.ContainerImage != "" {
|
|
return fmt.Sprintf("gcr.io/%s/%s", buildenv.Production.ProjectName, c.ContainerImage)
|
|
}
|
|
return ""
|
|
}
|
|
|
|
// IsHermetic reports whether this host config gets a fresh
|
|
// environment (including /usr, /var, etc) for each execution. This is
|
|
// true for VMs, GKE, and reverse buildlets running their containers
|
|
// running in Docker, but false on some reverse buildlets.
|
|
func (c *HostConfig) IsHermetic() bool {
|
|
switch {
|
|
case c.IsReverse:
|
|
return c.HermeticReverse
|
|
case c.IsEC2():
|
|
return true
|
|
case c.IsVM():
|
|
return true
|
|
case c.IsContainer():
|
|
return true
|
|
}
|
|
panic("unknown builder type")
|
|
}
|
|
|
|
// IsGoogle reports whether this host is operated by Google,
|
|
// implying that we trust it to be secure and available.
|
|
func (c *HostConfig) IsGoogle() bool {
|
|
if c.IsContainer() || c.IsVM() {
|
|
return true
|
|
}
|
|
if c.IsReverse && c.GoogleReverse {
|
|
return true
|
|
}
|
|
return false
|
|
}
|
|
|
|
// NumTestHelpers reports how many additional buildlets
|
|
// past the first one to help out with sharded tests.
|
|
//
|
|
// isTry specifies whether it's for a pre-submit test
|
|
// run (a TryBot or SlowBot) where speed matters more.
|
|
func (c *BuildConfig) NumTestHelpers(isTry bool) int {
|
|
if isTry && c.numTryTestHelpers != 0 {
|
|
return c.numTryTestHelpers
|
|
}
|
|
return c.numTestHelpers
|
|
}
|
|
|
|
// defaultTrySet returns a trybot policy function that reports whether
|
|
// a project should use trybots. All the default projects are included,
|
|
// plus any given in extraProj.
|
|
func defaultTrySet(extraProj ...string) func(proj, branch, goBranch string) bool {
|
|
return func(proj, branch, goBranch string) bool {
|
|
if proj == "go" {
|
|
return true
|
|
}
|
|
for _, p := range extraProj {
|
|
if proj == p {
|
|
return true
|
|
}
|
|
}
|
|
switch proj {
|
|
case "grpc-review":
|
|
return false
|
|
}
|
|
return true
|
|
}
|
|
}
|
|
|
|
// explicitTrySet returns a trybot policy function that reports
|
|
// whether a project should use trybots. Only the provided projects in
|
|
// projs are enabled.
|
|
func explicitTrySet(projs ...string) func(proj, branch, goBranch string) bool {
|
|
return func(proj, branch, goBranch string) bool {
|
|
for _, p := range projs {
|
|
if proj == p {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
}
|
|
|
|
// crossCompileBuildSet returns a policy function that reports whether a project
|
|
// should use trybots based on the platform.
|
|
func crossCompileBuildSet(goos, goarch string) func(proj, branch, goBranch string) bool {
|
|
return func(proj, branch, goBranch string) bool {
|
|
if proj != "go" && branch != "master" {
|
|
return false // #58311
|
|
}
|
|
switch proj {
|
|
case "benchmarks":
|
|
return goarch != "loong64" // #58306
|
|
case "build":
|
|
return goarch != "riscv64" // #58307
|
|
case "exp":
|
|
// exp fails to build most cross-compile platforms, partly because of x/mobile dependencies.
|
|
return false
|
|
case "mobile":
|
|
// mobile fails to build on all cross-compile platforms. This is somewhat expected
|
|
// given the nature of the repository. Leave this as a blanket policy for now.
|
|
return false
|
|
case "pkgsite-metrics":
|
|
return goos != "aix" && goos != "solaris" // #58301
|
|
case "vuln":
|
|
// Failure to build because of a dependency not supported on plan9.
|
|
return goos != "plan9"
|
|
case "vulndb":
|
|
return goos != "aix" // #58308
|
|
case "website":
|
|
// Failure to build because of a dependency not supported on plan9.
|
|
return goos != "plan9"
|
|
}
|
|
return true
|
|
}
|
|
}
|
|
|
|
func init() {
|
|
addBuilder(BuildConfig{
|
|
Name: "freebsd-amd64-12_3",
|
|
HostType: "host-freebsd-amd64-12_3",
|
|
tryBot: defaultTrySet("sys"),
|
|
|
|
distTestAdjust: fasterTrybots, // If changing this policy, update TestShouldRunDistTest accordingly.
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "freebsd-386-12_3",
|
|
HostType: "host-freebsd-amd64-12_3",
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386"},
|
|
distTestAdjust: fasterTrybots,
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "freebsd-amd64-race",
|
|
HostType: "host-freebsd-amd64-13_0",
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "freebsd-amd64-13_0",
|
|
HostType: "host-freebsd-amd64-13_0",
|
|
tryBot: explicitTrySet("sys"),
|
|
distTestAdjust: fasterTrybots, // If changing this policy, update TestShouldRunDistTest accordingly.
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "freebsd-386-13_0",
|
|
HostType: "host-freebsd-amd64-13_0",
|
|
tryBot: explicitTrySet("sys"),
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386"},
|
|
distTestAdjust: fasterTrybots,
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-386",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
distTestAdjust: fasterTrybots,
|
|
tryBot: defaultTrySet(),
|
|
Notes: "Debian stable (currently Debian bullseye).",
|
|
env: []string{
|
|
"GOARCH=386",
|
|
"GOHOSTARCH=386",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
numTestHelpers: 1,
|
|
numTryTestHelpers: 3,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-386-softfloat",
|
|
Notes: "GO386=softfloat",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return repo == "go" || repo == "crypto"
|
|
},
|
|
HostType: "host-linux-amd64-bullseye",
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386", "GO386=softfloat"},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
tryBot: defaultTrySet(),
|
|
buildsRepo: defaultPlusExpBuildVulnDB,
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
numTestHelpers: 1,
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-boringcrypto",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "GOEXPERIMENT=boringcrypto",
|
|
tryBot: defaultTrySet(),
|
|
env: []string{
|
|
"GOEXPERIMENT=boringcrypto",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
numTestHelpers: 1,
|
|
numTryTestHelpers: 4,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return atLeastGo1(goBranch, 19) && buildRepoByDefault(repo)
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-vmx",
|
|
HostType: "host-linux-amd64-bullseye-vmx",
|
|
buildsRepo: disabledBuilder,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-alpine",
|
|
HostType: "host-linux-amd64-alpine",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return atLeastGo1(goBranch, 20) && buildRepoByDefault(repo)
|
|
},
|
|
})
|
|
|
|
// addMiscCompileGo1 adds a misc-compile TryBot that
|
|
// runs buildall.bash on the specified target ("$goos-$goarch").
|
|
// If min is non-zero, it specifies the minimum Go 1.x version.
|
|
addMiscCompileGo1 := func(min int, goos, goarch, extraSuffix string, extraEnv ...string) {
|
|
var v types.MajorMinor
|
|
var alsoNote string
|
|
if min != 0 {
|
|
v = types.MajorMinor{Major: 1, Minor: min}
|
|
alsoNote = fmt.Sprintf(" Applies to Go 1.%d and newer.", min)
|
|
}
|
|
platform := goos + "-" + goarch + extraSuffix
|
|
addBuilder(BuildConfig{
|
|
Name: "misc-compile-" + platform,
|
|
HostType: "host-linux-amd64-bullseye",
|
|
tryBot: crossCompileBuildSet(goos, goarch),
|
|
env: append(extraEnv, "GO_DISABLE_OUTBOUND_NETWORK=1", "GOOS="+goos, "GOARCH="+goarch),
|
|
tryOnly: true,
|
|
MinimumGoVersion: v,
|
|
CompileOnly: true,
|
|
SkipSnapshot: true,
|
|
Notes: "Runs make.bash (or compile-only go test) for " + platform + ", but doesn't run any tests." + alsoNote,
|
|
})
|
|
}
|
|
// addMiscCompile adds a misc-compile TryBot
|
|
// for all supported Go versions.
|
|
addMiscCompile := func(goos, goarch string) { addMiscCompileGo1(0, goos, goarch, "") }
|
|
|
|
// To keep things simple, have each misc-compile builder handle exactly one platform.
|
|
//
|
|
// This is potentially wasteful as there could be much more VM creation overhead, but
|
|
// it shouldn't add any latency. It also adds some visual noise. The alternative was
|
|
// more complex support for subrepos; this keeps things simple by following the same
|
|
// general principle as all the other builders.
|
|
//
|
|
// See https://go.dev/issue/58163 for more details.
|
|
addMiscCompile("windows", "arm")
|
|
addMiscCompile("windows", "arm64")
|
|
addMiscCompile("darwin", "amd64")
|
|
addMiscCompile("darwin", "arm64")
|
|
addMiscCompile("linux", "mips")
|
|
addMiscCompile("linux", "mips64")
|
|
addMiscCompile("linux", "mipsle")
|
|
addMiscCompile("linux", "mips64le")
|
|
addMiscCompile("linux", "ppc64")
|
|
addMiscCompile("linux", "ppc64le")
|
|
addMiscCompile("aix", "ppc64")
|
|
addMiscCompile("freebsd", "386")
|
|
addMiscCompile("freebsd", "arm")
|
|
addMiscCompile("freebsd", "arm64")
|
|
addMiscCompile("netbsd", "386")
|
|
addMiscCompile("netbsd", "amd64")
|
|
addMiscCompile("netbsd", "arm")
|
|
addMiscCompile("netbsd", "arm64")
|
|
addMiscCompile("openbsd", "386")
|
|
// openbsd-mips64 go.dev/issue/58110
|
|
addMiscCompile("openbsd", "arm")
|
|
addMiscCompile("openbsd", "arm64")
|
|
addMiscCompile("plan9", "386")
|
|
addMiscCompile("plan9", "amd64")
|
|
addMiscCompile("plan9", "arm")
|
|
addMiscCompile("solaris", "amd64")
|
|
addMiscCompile("illumos", "amd64")
|
|
addMiscCompile("dragonfly", "amd64")
|
|
addMiscCompile("linux", "loong64")
|
|
addMiscCompile("linux", "riscv64")
|
|
addMiscCompile("linux", "s390x")
|
|
addMiscCompile("linux", "arm")
|
|
addMiscCompileGo1(0, "linux", "arm", "-arm5", "GOARM=5")
|
|
addMiscCompileGo1(20, "freebsd", "riscv64", "-go1.20")
|
|
|
|
// TODO: Issue 25963, get the misc-compile trybots for Android/iOS.
|
|
// Then consider subrepos too, so "mobile" can at least be included
|
|
// as a misc-compile for ^android- and ^ios-.
|
|
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-nocgo",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "cgo disabled",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
b := buildRepoByDefault(repo)
|
|
switch repo {
|
|
case "perf":
|
|
// Requires sqlite, which requires cgo.
|
|
b = false
|
|
case "exp":
|
|
b = true
|
|
}
|
|
return b
|
|
},
|
|
env: []string{
|
|
"CGO_ENABLED=0",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
// This USER=root was required for Docker-based builds but probably isn't required
|
|
// in the VM anymore, since the buildlet probably already has this in its environment.
|
|
// (It was required because without cgo, it couldn't find the username)
|
|
"USER=root",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-noopt",
|
|
Notes: "optimizations and inlining disabled",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
buildsRepo: onlyGo,
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
"GO_GCFLAGS=-N -l",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-ssacheck",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
buildsRepo: onlyGo,
|
|
tryBot: nil, // TODO: add a func to conditionally run this trybot if compiler dirs are touched
|
|
CompileOnly: true,
|
|
Notes: "SSA internal checks enabled",
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
"GO_GCFLAGS=-d=ssa/check/on",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-staticlockranking",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "builder with GOEXPERIMENT=staticlockranking, see go.dev/issue/37937",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return repo == "go"
|
|
},
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
"GOEXPERIMENT=staticlockranking",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-nounified",
|
|
HostType: "host-linux-amd64-buster",
|
|
Notes: "builder with GOEXPERIMENT=nounified, see go.dev/issue/51397 and go.dev/issue/57977",
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
return (repo == "go" || repo == "tools") && goBranch == "release-branch.go1.20"
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return (repo == "go" || repo == "tools") && goBranch == "release-branch.go1.20"
|
|
},
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
"GOEXPERIMENT=nounified",
|
|
},
|
|
numTestHelpers: 1,
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-goamd64v3",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "builder with GOAMD64=v3, see proposal 45453 and issue 48505",
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
"GOAMD64=v3",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-racecompile",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
tryBot: nil, // TODO: add a func to conditionally run this trybot if compiler dirs are touched
|
|
CompileOnly: true,
|
|
SkipSnapshot: true,
|
|
StopAfterMake: true,
|
|
InstallRacePackages: []string{"cmd/compile", "cmd/link"},
|
|
Notes: "race-enabled cmd/compile and cmd/link",
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-race",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
tryBot: defaultTrySet(),
|
|
buildsRepo: defaultPlusExpBuild,
|
|
distTestAdjust: fasterTrybots,
|
|
numTestHelpers: 1,
|
|
numTryTestHelpers: 5,
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-386-clang",
|
|
HostType: "host-linux-amd64-clang",
|
|
Notes: "Debian Buster + clang 7.0 instead of gcc",
|
|
env: []string{"CC=/usr/bin/clang", "GOHOSTARCH=386"},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-clang",
|
|
HostType: "host-linux-amd64-clang",
|
|
Notes: "Debian Buster + clang 7.0 instead of gcc",
|
|
env: []string{"CC=/usr/bin/clang"},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-386-sid",
|
|
HostType: "host-linux-amd64-sid",
|
|
Notes: "Debian sid (unstable)",
|
|
env: []string{"GOHOSTARCH=386"},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-sid",
|
|
HostType: "host-linux-amd64-sid",
|
|
Notes: "Debian sid (unstable)",
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-fedora",
|
|
HostType: "host-linux-amd64-fedora",
|
|
Notes: "Fedora",
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-androidemu",
|
|
HostType: "host-linux-amd64-androidemu",
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOOS=linux",
|
|
"CGO_ENABLED=1",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// Only for mobile repo for now, not "go":
|
|
return repo == "mobile" && branch == "master" && goBranch == "master"
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return repo == "mobile" && branch == "master" && goBranch == "master"
|
|
},
|
|
Notes: "Runs GOOS=linux but with the Android emulator attached, for running x/mobile host tests.",
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-stretch",
|
|
HostType: "host-linux-amd64-stretch",
|
|
Notes: "Debian Stretch.",
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return atMostGo1(goBranch, 19) && buildRepoByDefault(repo) // Stretch was EOL at the start of the 1.20 cycle.
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-bullseye",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "Debian Bullseye.",
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-buster",
|
|
HostType: "host-linux-amd64-buster",
|
|
Notes: "Debian Buster.",
|
|
env: []string{
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-386-stretch",
|
|
HostType: "host-linux-amd64-stretch",
|
|
Notes: "Debian Stretch, 32-bit builder.",
|
|
env: []string{
|
|
"GOARCH=386",
|
|
"GOHOSTARCH=386",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return atMostGo1(goBranch, 19) && buildRepoByDefault(repo) // Stretch was EOL at the start of the 1.20 cycle.
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-386-buster",
|
|
HostType: "host-linux-amd64-buster",
|
|
Notes: "Debian Buster, 32-bit builder.",
|
|
env: []string{
|
|
"GOARCH=386",
|
|
"GOHOSTARCH=386",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-386-bullseye",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "Debian Bullseye, 32-bit builder.",
|
|
env: []string{
|
|
"GOARCH=386",
|
|
"GOHOSTARCH=386",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-longtest",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "Debian Bullseye with go test -short=false",
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
onReleaseBranch := strings.HasPrefix(branch, "release-branch.")
|
|
return repo == "go" && onReleaseBranch // See issue 37827.
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// Test all repos, ignoring buildRepoByDefault.
|
|
// For golang.org/x repos, don't test non-latest versions.
|
|
return repo == "go" || (branch == "master" && goBranch == "master")
|
|
},
|
|
needsGoProxy: true, // for cmd/go module tests
|
|
env: []string{
|
|
"GO_TEST_TIMEOUT_SCALE=5", // give them lots of time
|
|
},
|
|
numTryTestHelpers: 4, // Target time is < 15 min for go.dev/issue/42661.
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-longtest-race",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "Debian Bullseye with the race detector enabled and go test -short=false",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
b := buildRepoByDefault(repo)
|
|
if repo != "go" && !(branch == "master" && goBranch == "master") {
|
|
// For golang.org/x repos, don't test non-latest versions.
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
needsGoProxy: true, // for cmd/go module tests
|
|
env: []string{
|
|
"GO_TEST_TIMEOUT_SCALE=5", // Inherited from the longtest builder.
|
|
},
|
|
numTryTestHelpers: 4, // Target time is < 15 min for go.dev/issue/56907.
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-386-longtest",
|
|
HostType: "host-linux-amd64-bullseye",
|
|
Notes: "Debian Bullseye with go test -short=false; to get 32-bit coverage",
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
onReleaseBranch := strings.HasPrefix(branch, "release-branch.")
|
|
return repo == "go" && onReleaseBranch // See issue 37827.
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
b := buildRepoByDefault(repo)
|
|
if repo != "go" && !(branch == "master" && goBranch == "master") {
|
|
// For golang.org/x repos, don't test non-latest versions.
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
needsGoProxy: true, // for cmd/go module tests
|
|
env: []string{
|
|
"GOARCH=386",
|
|
"GOHOSTARCH=386",
|
|
"GO_TEST_TIMEOUT_SCALE=5", // give them lots of time
|
|
},
|
|
numTryTestHelpers: 4, // Target time is < 15 min for go.dev/issue/42661.
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "js-wasm",
|
|
HostType: "host-linux-amd64-js-wasm",
|
|
tryBot: explicitTrySet("go"),
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// Go 1.20 is the last Go release that works with Node 14. See issue 57614.
|
|
b := buildRepoByDefault(repo) && atMostGo1(goBranch, 20)
|
|
switch repo {
|
|
case "benchmarks", "debug", "perf", "talks", "tools", "tour", "website":
|
|
// Don't test these golang.org/x repos.
|
|
b = false
|
|
}
|
|
if repo != "go" && !(branch == "master" && goBranch == "master") {
|
|
// For golang.org/x repos, don't test non-latest versions.
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
distTestAdjust: func(run bool, distTest string, isNormalTry bool) bool {
|
|
if isNormalTry {
|
|
if strings.Contains(distTest, "/internal/") ||
|
|
strings.Contains(distTest, "vendor/golang.org/x/arch") {
|
|
return false
|
|
}
|
|
switch distTest {
|
|
case "nolibgcc:crypto/x509", "reboot":
|
|
return false
|
|
}
|
|
}
|
|
return run
|
|
},
|
|
numTryTestHelpers: 5,
|
|
env: []string{
|
|
"GOOS=js", "GOARCH=wasm", "GOHOSTOS=linux", "GOHOSTARCH=amd64",
|
|
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/workdir/go/misc/wasm",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "js-wasm-node18",
|
|
HostType: "host-linux-amd64-js-wasm-node18",
|
|
tryBot: explicitTrySet("go"),
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
b := buildRepoByDefault(repo) && atLeastGo1(goBranch, 21)
|
|
switch repo {
|
|
case "benchmarks", "debug", "perf", "talks", "tools", "tour", "website":
|
|
// Don't test these golang.org/x repos.
|
|
b = false
|
|
}
|
|
if repo != "go" && !(branch == "master" && goBranch == "master") {
|
|
// For golang.org/x repos, don't test non-latest versions.
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
distTestAdjust: func(run bool, distTest string, isNormalTry bool) bool {
|
|
if isNormalTry && (strings.Contains(distTest, "/internal/") || distTest == "reboot") {
|
|
// Skip some tests in an attempt to speed up normal trybots, inherited from CL 121938.
|
|
run = false
|
|
}
|
|
return run
|
|
},
|
|
numTryTestHelpers: 3,
|
|
env: []string{
|
|
"GOOS=js", "GOARCH=wasm", "GOHOSTOS=linux", "GOHOSTARCH=amd64",
|
|
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/workdir/go/misc/wasm",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "openbsd-amd64-72",
|
|
HostType: "host-openbsd-amd64-72",
|
|
tryBot: defaultTrySet(),
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "openbsd-386-72",
|
|
HostType: "host-openbsd-386-72",
|
|
tryBot: explicitTrySet("sys"),
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// https://go.dev/issue/49529: git seems to be too slow on this
|
|
// platform.
|
|
return repo != "review" && buildRepoByDefault(repo)
|
|
},
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "openbsd-arm-jsing",
|
|
HostType: "host-openbsd-arm-joelsing",
|
|
SkipSnapshot: true,
|
|
FlakyNet: true,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
switch repo {
|
|
case "go", "net", "sys":
|
|
return branch == "master" && goBranch == "master"
|
|
default:
|
|
return false
|
|
}
|
|
},
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
tryBot: nil,
|
|
env: []string{
|
|
// The machine is slow.
|
|
"GO_TEST_TIMEOUT_SCALE=5",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "openbsd-arm64-jsing",
|
|
HostType: "host-openbsd-arm64-joelsing",
|
|
SkipSnapshot: true,
|
|
FlakyNet: true,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
switch repo {
|
|
case "go", "net", "sys":
|
|
return branch == "master" && goBranch == "master"
|
|
default:
|
|
return false
|
|
}
|
|
},
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
tryBot: nil,
|
|
env: []string{
|
|
// The machine is slow.
|
|
"GO_TEST_TIMEOUT_SCALE=5",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "openbsd-mips64-jsing",
|
|
HostType: "host-openbsd-mips64-joelsing",
|
|
SkipSnapshot: true,
|
|
FlakyNet: true,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
switch repo {
|
|
case "go", "net", "sys":
|
|
return branch == "master" && goBranch == "master"
|
|
default:
|
|
return false
|
|
}
|
|
},
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
tryBot: nil,
|
|
env: []string{
|
|
// The machine is slow.
|
|
"GO_TEST_TIMEOUT_SCALE=5",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "netbsd-386-9_3",
|
|
HostType: "host-netbsd-386-9_3",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "netbsd-amd64-9_3",
|
|
HostType: "host-netbsd-amd64-9_3",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
tryBot: explicitTrySet("sys"),
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "netbsd-arm-bsiegert",
|
|
HostType: "host-netbsd-arm-bsiegert",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
if repo == "review" {
|
|
// https://go.dev/issue/49530: This test seems to be too slow even
|
|
// with a long scale factor.
|
|
return false
|
|
}
|
|
return buildRepoByDefault(repo)
|
|
},
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
tryBot: nil,
|
|
env: []string{
|
|
// The machine is slow.
|
|
"GO_TEST_TIMEOUT_SCALE=10",
|
|
},
|
|
FlakyNet: true,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "netbsd-arm64-bsiegert",
|
|
HostType: "host-netbsd-arm64-bsiegert",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
tryBot: nil,
|
|
env: []string{
|
|
// The machine is slow.
|
|
"GO_TEST_TIMEOUT_SCALE=10",
|
|
},
|
|
FlakyNet: true,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "plan9-386",
|
|
HostType: "host-plan9-386-gce",
|
|
numTestHelpers: 1,
|
|
tryOnly: true, // disable it for now; Issue 31261, Issue 29801
|
|
distTestAdjust: func(run bool, distTest string, isNormalTry bool) bool {
|
|
switch distTest {
|
|
case "api",
|
|
"go_test:cmd/go": // takes over 20 minutes without working SMP
|
|
return false
|
|
}
|
|
return run
|
|
},
|
|
buildsRepo: plan9Default,
|
|
KnownIssues: []int{29801},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-2008",
|
|
HostType: "host-windows-amd64-2008",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has modern/recent C compilers installed,
|
|
// meaning that we only want to use it with 1.20+ versions
|
|
// of Go, hence the atLeastGo1 call below; versions of Go
|
|
// prior to 1.20 will use the *-oldcc variant instead. See
|
|
// issue 35006 for more details.
|
|
// Go 1.20 is also the last version with Windows 7 support. See proposal 57003.
|
|
return onlyGo(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20) && atMostGo1(goBranch, 20)
|
|
},
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOHOSTARCH=amd64",
|
|
// cmd/go takes ~188 seconds on windows-amd64
|
|
// now, which is over the 180 second default
|
|
// dist test timeout. So, bump this builder
|
|
// up:
|
|
"GO_TEST_TIMEOUT_SCALE=2",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-2008-oldcc",
|
|
HostType: "host-windows-amd64-2008-oldcc",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has legacy C compilers installed, suitable
|
|
// for versions of Go prior to 1.20, hence the atMostGo1
|
|
// call below. Newer (1.20 and later) will use the
|
|
// non-oldcc variant instead. See issue 35006 for more
|
|
// details.
|
|
return onlyGo(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOHOSTARCH=amd64",
|
|
// cmd/go takes ~188 seconds on windows-amd64
|
|
// now, which is over the 180 second default
|
|
// dist test timeout. So, bump this builder
|
|
// up:
|
|
"GO_TEST_TIMEOUT_SCALE=2",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-386-2008",
|
|
HostType: "host-windows-amd64-2008",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has modern/recent C compilers installed,
|
|
// meaning that we only want to use it with 1.20+ versions
|
|
// of Go, hence the atLeastGo1 call below; versions of Go
|
|
// prior to 1.20 will use the *-oldcc variant instead. See
|
|
// issue 35006 for more details.
|
|
// Go 1.20 is also the last version with Windows 7 support. See proposal 57003.
|
|
return defaultPlusExpBuild(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20) && atMostGo1(goBranch, 20)
|
|
},
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386"},
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atLeastGo1 call below.
|
|
dft := defaultTrySet()
|
|
return dft(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20)
|
|
},
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-386-2008-oldcc",
|
|
HostType: "host-windows-amd64-2008-oldcc",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has legacy C compilers installed, suitable
|
|
// for versions of Go prior to 1.20, hence the atMostGo1
|
|
// call below. Newer (1.20 and later) will use the
|
|
// non-oldcc variant instead. See issue 35006 for more
|
|
// details.
|
|
return defaultPlusExpBuild(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
distTestAdjust: fasterTrybots,
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386"},
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atMostGo1 call below.
|
|
dft := defaultTrySet()
|
|
return dft(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-386-2012",
|
|
HostType: "host-windows-amd64-2012",
|
|
distTestAdjust: fasterTrybots,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has modern/recent C compilers installed,
|
|
// meaning that we only want to use it with 1.20+ versions
|
|
// of Go, hence the atLeastGo1 call below; versions of Go
|
|
// prior to 1.20 will use the *-oldcc variant instead. See
|
|
// issue 35006 for more details.
|
|
// Go 1.20 is also the last version with Windows 8/8.1 support. See proposal 57004.
|
|
return onlyGo(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20) && atMostGo1(goBranch, 20)
|
|
},
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386"},
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atLeastGo1 call below.
|
|
dft := defaultTrySet()
|
|
return dft(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20)
|
|
},
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-386-2012-oldcc",
|
|
HostType: "host-windows-amd64-2012-oldcc",
|
|
distTestAdjust: fasterTrybots,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has legacy C compilers installed, suitable
|
|
// for versions of Go prior to 1.20, hence the atMostGo1
|
|
// call below. Newer (1.20 and later) will use the
|
|
// non-oldcc variant instead. See issue 35006 for more
|
|
// details.
|
|
return onlyGo(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386"},
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atMostGo1 call below.
|
|
dft := defaultTrySet()
|
|
return dft(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-386-2016",
|
|
HostType: "host-windows-amd64-2016",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has modern/recent C compilers installed,
|
|
// meaning that we only want to use it with 1.20+ versions
|
|
// of Go, hence the atLeastGo1 call below; versions of Go
|
|
// prior to 1.20 will use the *-oldcc variant instead. See
|
|
// issue 35006 for more details.
|
|
return onlyGo(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20)
|
|
},
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386"},
|
|
tryBot: defaultTrySet(),
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-386-2016-oldcc",
|
|
HostType: "host-windows-amd64-2016-oldcc",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has legacy C compilers installed, suitable
|
|
// for versions of Go prior to 1.20, hence the atMostGo1
|
|
// call below. Newer (1.20 and later) will use the
|
|
// non-oldcc variant instead. See issue 35006 for more
|
|
// details.
|
|
return onlyGo(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
env: []string{"GOARCH=386", "GOHOSTARCH=386"},
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atMostGo1 call below.
|
|
dft := defaultTrySet()
|
|
return dft(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
numTryTestHelpers: 4,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-2012-oldcc",
|
|
HostType: "host-windows-amd64-2012-oldcc",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has legacy C compilers installed, suitable
|
|
// for versions of Go prior to 1.20, hence the atMostGo1
|
|
// call below. Newer (1.20 and later) will use the
|
|
// non-oldcc variant instead. See issue 35006 for more
|
|
// details.
|
|
return onlyGo(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOHOSTARCH=amd64",
|
|
// cmd/go takes ~188 seconds on windows-amd64
|
|
// now, which is over the 180 second default
|
|
// dist test timeout. So, bump this builder
|
|
// up:
|
|
"GO_TEST_TIMEOUT_SCALE=2",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-2012",
|
|
HostType: "host-windows-amd64-2012",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has modern/recent C compilers installed,
|
|
// meaning that we only want to use it with 1.20+ versions
|
|
// of Go, hence the atLeastGo1 call below; versions of Go
|
|
// prior to 1.20 will use the *-oldcc variant instead. See
|
|
// issue 35006 for more details.
|
|
// Go 1.20 is also the last version with Windows 8/8.1 support. See proposal 57004.
|
|
return onlyGo(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20) && atMostGo1(goBranch, 20)
|
|
},
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOHOSTARCH=amd64",
|
|
// cmd/go takes ~188 seconds on windows-amd64
|
|
// now, which is over the 180 second default
|
|
// dist test timeout. So, bump this builder
|
|
// up:
|
|
"GO_TEST_TIMEOUT_SCALE=2",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-2016",
|
|
HostType: "host-windows-amd64-2016",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has modern/recent C compilers installed,
|
|
// meaning that we only want to use it with 1.20+ versions
|
|
// of Go, hence the atLeastGo1 call below; versions of Go
|
|
// prior to 1.20 will use the *-oldcc variant instead. See
|
|
// issue 35006 for more details.
|
|
return defaultPlusExpBuild(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20)
|
|
},
|
|
distTestAdjust: fasterTrybots,
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOHOSTARCH=amd64",
|
|
// cmd/go takes ~188 seconds on windows-amd64
|
|
// now, which is over the 180 second default
|
|
// dist test timeout. So, bump this builder
|
|
// up:
|
|
"GO_TEST_TIMEOUT_SCALE=2",
|
|
},
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atLeastGo1 call below.
|
|
dft := defaultTrySet()
|
|
return dft(repo, branch, goBranch) &&
|
|
atLeastGo1(goBranch, 20)
|
|
},
|
|
numTryTestHelpers: 5,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-2016-oldcc",
|
|
HostType: "host-windows-amd64-2016-oldcc",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has legacy C compilers installed, suitable
|
|
// for versions of Go prior to 1.20, hence the atMostGo1
|
|
// call below. Newer (1.20 and later) will use the
|
|
// non-oldcc variant instead. See issue 35006 for more
|
|
// details.
|
|
return defaultPlusExpBuild(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
distTestAdjust: fasterTrybots,
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOHOSTARCH=amd64",
|
|
// cmd/go takes ~188 seconds on windows-amd64
|
|
// now, which is over the 180 second default
|
|
// dist test timeout. So, bump this builder
|
|
// up:
|
|
"GO_TEST_TIMEOUT_SCALE=2",
|
|
},
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atMostGo1 call below.
|
|
dft := defaultTrySet()
|
|
return dft(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
},
|
|
numTryTestHelpers: 5,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-longtest-oldcc",
|
|
HostType: "host-windows-amd64-2016-big-oldcc",
|
|
Notes: "Windows Server 2016 with go test -short=false",
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
onReleaseBranch := strings.HasPrefix(branch, "release-branch.")
|
|
// This builder has legacy C compilers installed, suitable
|
|
// for versions of Go prior to 1.20, hence the atMostGo1
|
|
// call below. Newer (1.20 and later) will use the
|
|
// non-oldcc variant instead. See issue 35006 for more
|
|
// details.
|
|
return atMostGo1(goBranch, 19) &&
|
|
repo == "go" && onReleaseBranch // See issue 37827.
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atMostGo1 call below.
|
|
b := defaultPlusExpBuild(repo, branch, goBranch) &&
|
|
atMostGo1(goBranch, 19)
|
|
if repo != "go" && !(branch == "master" && goBranch == "master") {
|
|
// For golang.org/x repos, don't test non-latest versions.
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
needsGoProxy: true, // for cmd/go module tests
|
|
env: []string{
|
|
"GO_TEST_TIMEOUT_SCALE=5", // give them lots of time
|
|
},
|
|
numTryTestHelpers: 4, // Target time is < 15 min for go.dev/issue/42661.
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-longtest",
|
|
HostType: "host-windows-amd64-2016-big",
|
|
Notes: "Windows Server 2016 with go test -short=false",
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
onReleaseBranch := strings.HasPrefix(branch, "release-branch.")
|
|
// This builder has modern/recent C compilers installed,
|
|
// meaning that we only want to use it with 1.20+ versions
|
|
// of Go, hence the atLeastGo1 call below; versions of Go
|
|
// prior to 1.20 will use the *-oldcc variant instead. See
|
|
// issue 35006 for more details.
|
|
return atLeastGo1(goBranch, 20) &&
|
|
repo == "go" && onReleaseBranch // See issue 37827.
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// See comment above about the atMostGo1 call below.
|
|
b := atLeastGo1(goBranch, 20) &&
|
|
defaultPlusExpBuild(repo, branch, goBranch)
|
|
if repo != "go" && !(branch == "master" && goBranch == "master") {
|
|
// For golang.org/x repos, don't test non-latest versions.
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
needsGoProxy: true, // for cmd/go module tests
|
|
env: []string{
|
|
"GO_TEST_TIMEOUT_SCALE=5", // give them lots of time
|
|
},
|
|
numTryTestHelpers: 4, // Target time is < 15 min for go.dev/issue/42661.
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-oldcc-race",
|
|
HostType: "host-windows-amd64-2016-oldcc",
|
|
Notes: "Only runs -race tests (./race.bat)",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has legacy C compilers installed, suitable
|
|
// for versions of Go prior to 1.20, hence the atMostGo1
|
|
// call below. Newer (1.20 and later) will use the
|
|
// non-oldcc variant instead. See issue 35006 for more
|
|
// details.
|
|
return atMostGo1(goBranch, 19) &&
|
|
buildRepoByDefault(repo)
|
|
},
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOHOSTARCH=amd64",
|
|
// cmd/go takes ~188 seconds on windows-amd64
|
|
// now, which is over the 180 second default
|
|
// dist test timeout. So, bump this builder
|
|
// up:
|
|
"GO_TEST_TIMEOUT_SCALE=2"},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-amd64-race",
|
|
HostType: "host-windows-amd64-2016",
|
|
Notes: "Only runs -race tests (./race.bat)",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This builder has modern/recent C compilers installed,
|
|
// meaning that we only want to use it with 1.20+ versions
|
|
// of Go, hence the atLeastGo1 call below; versions of Go
|
|
// prior to 1.20 will use the *-oldcc variant instead. See
|
|
// issue 35006 for more details.
|
|
return atLeastGo1(goBranch, 20) &&
|
|
buildRepoByDefault(repo)
|
|
},
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOHOSTARCH=amd64",
|
|
// cmd/go takes ~188 seconds on windows-amd64
|
|
// now, which is over the 180 second default
|
|
// dist test timeout. So, bump this builder
|
|
// up:
|
|
"GO_TEST_TIMEOUT_SCALE=2"},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-arm-zx2c4",
|
|
HostType: "host-windows-arm64-zx2c4",
|
|
env: []string{
|
|
"GOARM=7",
|
|
"GO_TEST_TIMEOUT_SCALE=3"},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "windows-arm64-11",
|
|
HostType: "host-windows11-arm64-azure",
|
|
numTryTestHelpers: 1,
|
|
env: []string{
|
|
"GOARCH=arm64",
|
|
// Note: GOMAXPROCS=4 workaround for go.dev/issue/51019
|
|
// tentatively removed here, since Azure VMs have 3x more
|
|
// RAM than the previous win11/arm64 machines.
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-amd64-10_14",
|
|
HostType: "host-darwin-amd64-10_14-aws",
|
|
distTestAdjust: macTestPolicy,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return defaultPlusExp(repo, branch, goBranch) && atMostGo1(goBranch, 20)
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-amd64-10_15",
|
|
HostType: "host-darwin-amd64-10_15-aws",
|
|
distTestAdjust: macTestPolicy,
|
|
buildsRepo: defaultPlusExpBuild,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-amd64-11_0",
|
|
HostType: "host-darwin-amd64-11-aws",
|
|
distTestAdjust: macTestPolicy,
|
|
buildsRepo: defaultPlusExpBuild,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-amd64-12_0",
|
|
HostType: "host-darwin-amd64-12-aws",
|
|
distTestAdjust: macTestPolicy,
|
|
buildsRepo: defaultPlusExpBuild,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-amd64-13",
|
|
HostType: "host-darwin-amd64-13-aws",
|
|
distTestAdjust: macTestPolicy,
|
|
buildsRepo: defaultPlusExpBuild,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-amd64-nocgo",
|
|
HostType: "host-darwin-amd64-12-aws",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
env: []string{"CGO_ENABLED=0"},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-arm64-11",
|
|
HostType: "host-darwin-arm64-11",
|
|
distTestAdjust: macTestPolicy,
|
|
buildsRepo: defaultPlusExpBuild,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-arm64-12",
|
|
HostType: "host-darwin-arm64-12",
|
|
distTestAdjust: macTestPolicy,
|
|
buildsRepo: defaultPlusExpBuild,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "darwin-amd64-race",
|
|
HostType: "host-darwin-amd64-12-aws",
|
|
distTestAdjust: macTestPolicy,
|
|
buildsRepo: onlyGo,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "ios-arm64-corellium",
|
|
HostType: "host-ios-arm64-corellium-ios",
|
|
Notes: "Virtual iPhone SE running on Corellium; owned by zenly (github.com/znly)",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return repo == "go" && branch == "master" && goBranch == "master"
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "android-arm64-corellium",
|
|
HostType: "host-android-arm64-corellium-android",
|
|
Notes: "Virtual Android running on Corellium; owned by zenly (github.com/znly)",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return repo == "go" && branch == "master" && goBranch == "master"
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "android-arm-corellium",
|
|
HostType: "host-android-arm64-corellium-android",
|
|
Notes: "Virtual Android running on Corellium; owned by zenly (github.com/znly)",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return repo == "go" && branch == "master" && goBranch == "master"
|
|
},
|
|
env: []string{
|
|
"CGO_ENABLED=1",
|
|
"GOARCH=arm",
|
|
"GO_TEST_TIMEOUT_SCALE=2", // inherited from cmd/dist's default for GOARCH=arm
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "android-386-emu",
|
|
HostType: "host-linux-amd64-androidemu", // same amd64 host is used for 386 builder
|
|
Notes: "Android emulator on GCE (GOOS=android GOARCH=386)",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
b := buildRepoByDefault(repo)
|
|
switch repo {
|
|
case "mobile":
|
|
b = true
|
|
case "build", "blog", "talks", "review", "tour", "website":
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
env: []string{
|
|
"GOARCH=386",
|
|
"GOOS=android",
|
|
"GOHOSTARCH=amd64",
|
|
"GOHOSTOS=linux",
|
|
"CGO_ENABLED=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "android-amd64-emu",
|
|
HostType: "host-linux-amd64-androidemu",
|
|
Notes: "Android emulator on GCE (GOOS=android GOARCH=amd64)",
|
|
numTryTestHelpers: 3,
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
// See discussion in go.dev/issue/53377.
|
|
switch repo {
|
|
case "mobile":
|
|
return true
|
|
}
|
|
return false
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
b := buildRepoByDefault(repo)
|
|
switch repo {
|
|
case "mobile":
|
|
b = true
|
|
case "build", "blog", "talks", "review", "tour", "website":
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
env: []string{
|
|
"GOARCH=amd64",
|
|
"GOOS=android",
|
|
"GOHOSTARCH=amd64",
|
|
"GOHOSTOS=linux",
|
|
"CGO_ENABLED=1",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "illumos-amd64",
|
|
HostType: "host-illumos-amd64-jclulow",
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "solaris-amd64-oraclerel",
|
|
HostType: "host-solaris-oracle-amd64-oraclerel",
|
|
Notes: "Oracle Solaris release version",
|
|
FlakyNet: true,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-ppc64-sid-buildlet",
|
|
HostType: "host-linux-ppc64-sid",
|
|
FlakyNet: true,
|
|
distTestAdjust: ppc64DistTestPolicy,
|
|
env: []string{"GO_TEST_TIMEOUT_SCALE=2"}, // see go.dev/issues/44422
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-ppc64le-buildlet",
|
|
HostType: "host-linux-ppc64le-osu",
|
|
FlakyNet: true,
|
|
distTestAdjust: ppc64DistTestPolicy,
|
|
env: []string{"GO_TEST_TIMEOUT_SCALE=2"}, // see go.dev/issues/44422
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-ppc64le-power9osu",
|
|
HostType: "host-linux-ppc64le-power9-osu",
|
|
FlakyNet: true,
|
|
distTestAdjust: ppc64DistTestPolicy,
|
|
env: []string{"GO_TEST_TIMEOUT_SCALE=2"}, // see go.dev/issues/44422
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-ppc64le-power10osu",
|
|
HostType: "host-linux-ppc64le-power10-osu",
|
|
FlakyNet: true,
|
|
distTestAdjust: ppc64DistTestPolicy,
|
|
env: []string{"GO_TEST_TIMEOUT_SCALE=2"}, // see go.dev/issues/44422
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return atLeastGo1(goBranch, 20) && buildRepoByDefault(repo)
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-arm64",
|
|
HostType: "host-linux-arm64-bullseye",
|
|
tryBot: defaultTrySet(),
|
|
numTryTestHelpers: 1,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-arm64-boringcrypto",
|
|
HostType: "host-linux-arm64-bullseye",
|
|
env: []string{
|
|
"GOEXPERIMENT=boringcrypto",
|
|
"GO_DISABLE_OUTBOUND_NETWORK=1",
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return atLeastGo1(goBranch, 19) && buildRepoByDefault(repo)
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-arm64-longtest",
|
|
HostType: "host-linux-arm64-bullseye-high-disk",
|
|
Notes: "Debian Bullseye with go test -short=false",
|
|
tryBot: func(repo, branch, goBranch string) bool {
|
|
onReleaseBranch := strings.HasPrefix(branch, "release-branch.")
|
|
return repo == "go" && onReleaseBranch // See issue 37827.
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
b := atLeastGo1(goBranch, 20) && buildRepoByDefault(repo)
|
|
if repo != "go" && !(branch == "master" && goBranch == "master") {
|
|
// For golang.org/x repos, don't test non-latest versions.
|
|
b = false
|
|
}
|
|
return b
|
|
},
|
|
needsGoProxy: true, // for cmd/go module tests
|
|
env: []string{
|
|
"GO_TEST_TIMEOUT_SCALE=5", // give them lots of time
|
|
},
|
|
numTryTestHelpers: 4, // Target time is < 15 min for go.dev/issue/42661.
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-arm-aws",
|
|
HostType: "host-linux-arm-aws",
|
|
numTryTestHelpers: 1,
|
|
env: []string{
|
|
"GOARCH=arm",
|
|
"GOARM=6",
|
|
"GOHOSTARCH=arm",
|
|
"CGO_CFLAGS=-march=armv6",
|
|
"CGO_LDFLAGS=-march=armv6",
|
|
"GO_TEST_TIMEOUT_SCALE=2", // inherited from cmd/dist's default for GOARCH=arm
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
FlakyNet: true,
|
|
HostType: "host-linux-loong64-3a5000",
|
|
Name: "linux-loong64-3a5000",
|
|
SkipSnapshot: true,
|
|
distTestAdjust: func(run bool, distTest string, isNormalTry bool) bool {
|
|
switch distTest {
|
|
case "api", "reboot":
|
|
return false
|
|
}
|
|
return run
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
switch repo {
|
|
case "go":
|
|
return atLeastGo1(goBranch, 19)
|
|
case "arch", "net", "sys":
|
|
return branch == "master" && atLeastGo1(goBranch, 19)
|
|
default:
|
|
return false
|
|
}
|
|
},
|
|
privateGoProxy: true, // this builder is behind firewall
|
|
env: []string{
|
|
"GOARCH=loong64",
|
|
"GOHOSTARCH=loong64",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
FlakyNet: true,
|
|
HostType: "host-linux-mips64le-rtrk",
|
|
Name: "linux-mips64le-rtrk",
|
|
SkipSnapshot: true,
|
|
distTestAdjust: mipsDistTestPolicy,
|
|
buildsRepo: mipsBuildsRepoPolicy,
|
|
env: []string{
|
|
"GOARCH=mips64le",
|
|
"GOHOSTARCH=mips64le",
|
|
"GO_TEST_TIMEOUT_SCALE=4", // inherited from cmd/dist's default for GOARCH=mips{,le,64,64le}
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
FlakyNet: true,
|
|
HostType: "host-linux-mips64le-rtrk",
|
|
Name: "linux-mipsle-rtrk",
|
|
SkipSnapshot: true,
|
|
distTestAdjust: mipsDistTestPolicy,
|
|
buildsRepo: mipsBuildsRepoPolicy,
|
|
env: []string{
|
|
"GOARCH=mipsle",
|
|
"GOHOSTARCH=mipsle",
|
|
"GO_TEST_TIMEOUT_SCALE=4", // inherited from cmd/dist's default for GOARCH=mips{,le,64,64le}
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
FlakyNet: true,
|
|
HostType: "host-linux-mips64-rtrk",
|
|
Name: "linux-mips64-rtrk",
|
|
SkipSnapshot: true,
|
|
distTestAdjust: mipsDistTestPolicy,
|
|
buildsRepo: mipsBuildsRepoPolicy,
|
|
env: []string{
|
|
"GOARCH=mips64",
|
|
"GOHOSTARCH=mips64",
|
|
"GO_TEST_TIMEOUT_SCALE=4", // inherited from cmd/dist's default for GOARCH=mips{,le,64,64le}
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
FlakyNet: true,
|
|
HostType: "host-linux-mips64-rtrk",
|
|
Name: "linux-mips-rtrk",
|
|
SkipSnapshot: true,
|
|
distTestAdjust: mipsDistTestPolicy,
|
|
buildsRepo: mipsBuildsRepoPolicy,
|
|
env: []string{
|
|
"GOARCH=mips",
|
|
"GOHOSTARCH=mips",
|
|
"GO_TEST_TIMEOUT_SCALE=4", // inherited from cmd/dist's default for GOARCH=mips{,le,64,64le}
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
HostType: "host-linux-riscv64-joelsing",
|
|
Name: "linux-riscv64-jsing",
|
|
SkipSnapshot: true,
|
|
FlakyNet: true,
|
|
env: []string{"GO_TEST_TIMEOUT_SCALE=4"},
|
|
distTestAdjust: riscvDistTestPolicy,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
switch repo {
|
|
case "go", "net", "sys":
|
|
return branch == "master" && goBranch == "master"
|
|
default:
|
|
return false
|
|
}
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
HostType: "host-linux-riscv64-unmatched",
|
|
Name: "linux-riscv64-unmatched",
|
|
env: []string{"GO_TEST_TIMEOUT_SCALE=4"},
|
|
FlakyNet: true,
|
|
distTestAdjust: riscvDistTestPolicy,
|
|
privateGoProxy: true, // this builder is behind firewall
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// see https://go.dev/issue/53745
|
|
if repo == "perf" {
|
|
return false
|
|
}
|
|
return onlyMasterDefault(repo, branch, goBranch)
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-s390x-ibm",
|
|
HostType: "host-linux-s390x",
|
|
numTestHelpers: 0,
|
|
FlakyNet: true,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-s390x-crosscompile",
|
|
HostType: "host-linux-amd64-s390x-cross",
|
|
Notes: "s390x cross-compile builder for releases; doesn't run tests",
|
|
CompileOnly: true,
|
|
tryOnly: true, // but not in trybot set for now
|
|
env: []string{
|
|
"CGO_ENABLED=1",
|
|
"GOARCH=s390x",
|
|
"GOHOSTARCH=amd64",
|
|
"CC_FOR_TARGET=s390x-linux-gnu-gcc",
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-localdev",
|
|
HostType: "host-linux-amd64-localdev",
|
|
Notes: "for localhost development only",
|
|
tryOnly: true,
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "dragonfly-amd64-622",
|
|
HostType: "host-dragonfly-amd64-622",
|
|
Notes: "DragonFly BSD 6.2.2, running on GCE",
|
|
SkipSnapshot: true,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
return atLeastGo1(goBranch, 20) && buildRepoByDefault(repo)
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "freebsd-arm-paulzhol",
|
|
HostType: "host-freebsd-arm-paulzhol",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
SkipSnapshot: true,
|
|
FlakyNet: true,
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// This was a fragile little machine with limited memory.
|
|
// Only run a few of the core subrepos for now while
|
|
// we figure out what's killing it.
|
|
switch repo {
|
|
case "go", "sys", "net":
|
|
return true
|
|
}
|
|
return false
|
|
},
|
|
env: []string{
|
|
"GOARM=7",
|
|
"CGO_ENABLED=1",
|
|
"GO_TEST_TIMEOUT_SCALE=8", // from builder's local environment as of 2022-12-06
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "freebsd-arm64-dmgk",
|
|
HostType: "host-freebsd-arm64-dmgk",
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "freebsd-riscv64-unmatched",
|
|
HostType: "host-freebsd-riscv64-unmatched",
|
|
env: []string{"GO_TEST_TIMEOUT_SCALE=4"},
|
|
FlakyNet: true,
|
|
distTestAdjust: riscvDistTestPolicy,
|
|
privateGoProxy: true, // this builder is behind firewall
|
|
SkipSnapshot: true, // The builder has a slow uplink bandwidth.
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
// see https://go.dev/issue/53745
|
|
if repo == "perf" {
|
|
return false
|
|
}
|
|
return onlyMasterDefault(repo, branch, goBranch)
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "plan9-arm",
|
|
HostType: "host-plan9-arm-0intro",
|
|
distTestAdjust: noTestDirAndNoReboot,
|
|
buildsRepo: plan9Default,
|
|
KnownIssues: []int{49338},
|
|
env: []string{
|
|
"GO_TEST_TIMEOUT_SCALE=3", // from builder's local environment as of 2022-12-06
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "plan9-amd64-0intro",
|
|
HostType: "host-plan9-amd64-0intro",
|
|
distTestAdjust: func(run bool, distTest string, isNormalTry bool) bool {
|
|
run = noTestDirAndNoReboot(run, distTest, isNormalTry)
|
|
switch distTest {
|
|
case "api",
|
|
"go_test:cmd/go": // takes over 20 minutes without working SMP
|
|
return false
|
|
}
|
|
return run
|
|
},
|
|
buildsRepo: plan9Default,
|
|
KnownIssues: []int{49756, 49327},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "plan9-386-0intro",
|
|
HostType: "host-plan9-386-0intro",
|
|
distTestAdjust: func(run bool, distTest string, isNormalTry bool) bool {
|
|
run = noTestDirAndNoReboot(run, distTest, isNormalTry)
|
|
switch distTest {
|
|
case "api",
|
|
"go_test:cmd/go": // takes over 20 minutes without working SMP
|
|
return false
|
|
}
|
|
return run
|
|
},
|
|
buildsRepo: plan9Default,
|
|
KnownIssues: []int{50137, 50878},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "aix-ppc64",
|
|
HostType: "host-aix-ppc64-osuosl",
|
|
env: []string{
|
|
"PATH=/opt/freeware/bin:/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/bin/X11:/sbin:/usr/java7_64/jre/bin:/usr/java7_64/bin",
|
|
},
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
switch repo {
|
|
case "vulndb", "vuln":
|
|
// vulndb currently uses a dependency which does not build cleanly
|
|
// on aix-ppc64. Until that issue is resolved, skip vulndb on
|
|
// this builder.
|
|
// (https://go.dev/issue/49218).
|
|
return false
|
|
}
|
|
return buildRepoByDefault(repo)
|
|
},
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-wsl",
|
|
HostType: "host-linux-amd64-wsl",
|
|
Notes: "Windows 10 WSL2 Ubuntu",
|
|
FlakyNet: true,
|
|
SkipSnapshot: true, // The builder has a slow uplink bandwidth.
|
|
privateGoProxy: true, // this builder is behind firewall
|
|
})
|
|
addBuilder(BuildConfig{
|
|
Name: "linux-amd64-perf",
|
|
HostType: "host-linux-amd64-perf",
|
|
Notes: "Performance testing for linux-amd64",
|
|
buildsRepo: func(repo, branch, goBranch string) bool {
|
|
if repo == "benchmarks" {
|
|
// Benchmark the main Go repo.
|
|
return true
|
|
}
|
|
if repo == "tools" {
|
|
// Benchmark x/tools.
|
|
//
|
|
// When benchmarking subrepos, we ignore the Go
|
|
// commit and always use the most recent Go
|
|
// release, meaning we get identical duplicate
|
|
// runs for each Go commit that runs at the
|
|
// same subrepo commit.
|
|
//
|
|
// Limit to running on release branches since
|
|
// they have far fewer Go commits than tip,
|
|
// thus reducing the the number of duplicate
|
|
// runs.
|
|
return strings.HasPrefix(goBranch, "release-branch.")
|
|
}
|
|
return false
|
|
},
|
|
RunBench: true,
|
|
SkipSnapshot: true,
|
|
})
|
|
}
|
|
|
|
// addBuilder adds c to the Builders map after doing some checks.
|
|
func addBuilder(c BuildConfig) {
|
|
if c.Name == "" {
|
|
panic("empty name")
|
|
}
|
|
if c.HostType == "" {
|
|
panic(fmt.Sprintf("missing HostType for builder %q", c.Name))
|
|
}
|
|
if _, dup := Builders[c.Name]; dup {
|
|
panic("dup name " + c.Name)
|
|
}
|
|
if c.HostConfig().GoogleReverse && !c.IsReverse() {
|
|
panic("GoogleReverse is set but the builder isn't reverse")
|
|
}
|
|
if _, ok := Hosts[c.HostType]; !ok {
|
|
panic(fmt.Sprintf("undefined HostType %q for builder %q", c.HostType, c.Name))
|
|
}
|
|
if c.SkipSnapshot && (c.numTestHelpers > 0 || c.numTryTestHelpers > 0) {
|
|
panic(fmt.Sprintf("config %q's SkipSnapshot is not compatible with sharded test helpers", c.Name))
|
|
}
|
|
for i, issue := range c.KnownIssues {
|
|
if issue == 0 {
|
|
panic(fmt.Errorf("config %q's KnownIssues slice has a zero issue at index %d", c.Name, i))
|
|
}
|
|
}
|
|
|
|
types := 0
|
|
for _, fn := range []func() bool{c.IsReverse, c.IsContainer, c.IsVM} {
|
|
if fn() {
|
|
types++
|
|
}
|
|
}
|
|
if types != 1 {
|
|
panic(fmt.Sprintf("build config %q host type inconsistent (must be Reverse, Image, or VM)", c.Name))
|
|
}
|
|
|
|
Builders[c.Name] = &c
|
|
}
|
|
|
|
// tryNewMiscCompile is an intermediate step towards adding a real addMiscCompile TryBot.
|
|
//
|
|
// It adds a post-submit-only builder with KnownIssue, GoDeps set to the provided values,
|
|
// and runs on a limited set of branches to get test results without potential disruption
|
|
// for contributors. It can be modified as needed when onboarding a misc-compile builder.
|
|
func tryNewMiscCompile(goos, goarch, extraSuffix string, knownIssue int, goDeps []string, extraEnv ...string) {
|
|
if knownIssue == 0 {
|
|
panic("tryNewMiscCompile: knownIssue parameter must be non-zero")
|
|
}
|
|
platform := goos + "-" + goarch + extraSuffix
|
|
addBuilder(BuildConfig{
|
|
Name: "misc-compile-" + platform,
|
|
HostType: "host-linux-amd64-bullseye",
|
|
buildsRepo: crossCompileBuildSet(goos, goarch),
|
|
KnownIssues: []int{knownIssue},
|
|
GoDeps: goDeps,
|
|
env: append(extraEnv, "GOOS="+goos, "GOARCH="+goarch, "GO_DISABLE_OUTBOUND_NETWORK=1"),
|
|
CompileOnly: true,
|
|
SkipSnapshot: true,
|
|
Notes: fmt.Sprintf("Tries make.bash (or compile-only go test) for "+platform+" See go.dev/issue/%d.", knownIssue),
|
|
})
|
|
}
|
|
|
|
// fasterTrybots is a distTestAdjust policy function.
|
|
// It skips (returns false) the test/ directory and reboot tests for trybots.
|
|
func fasterTrybots(run bool, distTest string, isNormalTry bool) bool {
|
|
if isNormalTry {
|
|
if strings.HasPrefix(distTest, "test:") || distTest == "reboot" {
|
|
return false // skip test
|
|
}
|
|
}
|
|
return run
|
|
}
|
|
|
|
// noTestDirAndNoReboot is a distTestAdjust policy function.
|
|
// It skips (returns false) the test/ directory and reboot tests for all builds.
|
|
func noTestDirAndNoReboot(run bool, distTest string, isNormalTry bool) bool {
|
|
if strings.HasPrefix(distTest, "test:") || distTest == "reboot" {
|
|
return false // skip test
|
|
}
|
|
return run
|
|
}
|
|
|
|
// ppc64DistTestPolicy is a distTestAdjust policy function
|
|
// that's shared by linux-ppc64le, -ppc64le-power{9,10}-osu, and -ppc64.
|
|
func ppc64DistTestPolicy(run bool, distTest string, isNormalTry bool) bool {
|
|
if distTest == "reboot" {
|
|
// Skip test. It seems to use a lot of memory?
|
|
// See https://go.dev/issue/35233.
|
|
return false
|
|
}
|
|
return run
|
|
}
|
|
|
|
// mipsDistTestPolicy is a distTestAdjust policy function
|
|
// that's shared by the slow mips builders.
|
|
func mipsDistTestPolicy(run bool, distTest string, isNormalTry bool) bool {
|
|
switch distTest {
|
|
case "api", "reboot":
|
|
return false
|
|
}
|
|
return run
|
|
}
|
|
|
|
// mipsBuildsRepoPolicy is a buildsRepo policy function
|
|
// that's shared by the slow mips builders.
|
|
func mipsBuildsRepoPolicy(repo, branch, goBranch string) bool {
|
|
switch repo {
|
|
case "go", "net", "sys":
|
|
return branch == "master" && goBranch == "master"
|
|
default:
|
|
return false
|
|
}
|
|
}
|
|
|
|
// riscvDistTestPolicy is same as mipsDistTestPolicy for now.
|
|
var riscvDistTestPolicy = mipsDistTestPolicy
|
|
|
|
// TryBuildersForProject returns the builders that should run as part of
|
|
// a TryBot set for the given project.
|
|
// The project argument is of the form "go", "net", "sys", etc.
|
|
// The branch is the branch of that project ("master", "release-branch.go1.12", etc)
|
|
// The goBranch is the branch of Go to use. If proj == "go", then branch == goBranch.
|
|
func TryBuildersForProject(proj, branch, goBranch string) []*BuildConfig {
|
|
return buildersForProject(proj, branch, goBranch, (*BuildConfig).BuildsRepoTryBot)
|
|
}
|
|
|
|
// isBuilderFunc is the type of functions that report whether a builder
|
|
// should be run given a project, branch and goBranch.
|
|
type isBuilderFunc func(conf *BuildConfig, proj, branch, goBranch string) bool
|
|
|
|
// buildersForProject returns the builders that should be run for the given project,
|
|
// using isBuilder to test each builder.
|
|
// See TryBuildersForProject for the valid forms of proj, branch and goBranch.
|
|
func buildersForProject(proj, branch, goBranch string, isBuilder isBuilderFunc) []*BuildConfig {
|
|
var confs []*BuildConfig
|
|
for _, conf := range Builders {
|
|
if isBuilder(conf, proj, branch, goBranch) {
|
|
confs = append(confs, conf)
|
|
}
|
|
}
|
|
sort.Slice(confs, func(i, j int) bool {
|
|
return confs[i].Name < confs[j].Name
|
|
})
|
|
return confs
|
|
}
|
|
|
|
// atLeastGo1 reports whether branch is "release-branch.go1.N" where N >= min.
|
|
// It assumes "master" and "dev.*" branches are already greater than min, and
|
|
// always includes them.
|
|
func atLeastGo1(branch string, min int) bool {
|
|
if branch == "master" {
|
|
return true
|
|
}
|
|
if strings.HasPrefix(branch, "dev.") {
|
|
// Treat dev branches current.
|
|
// If a dev branch is active, it will be current.
|
|
// If it is not active, it doesn't matter anyway.
|
|
// TODO: dev.boringcrypto.go1.N branches may be the
|
|
// exception. Currently we only build boringcrypto
|
|
// on linux/amd64 and windows/386, which support all
|
|
// versions of Go, so it doesn't actually matter.
|
|
return true
|
|
}
|
|
major, minor, ok := version.ParseReleaseBranch(branch)
|
|
return ok && major == 1 && minor >= min
|
|
}
|
|
|
|
// atMostGo1 reports whether branch is "release-branch.go1.N" where N <= max.
|
|
// It assumes "master" branch is already greater than max, and doesn't include it.
|
|
func atMostGo1(branch string, max int) bool {
|
|
major, minor, ok := version.ParseReleaseBranch(branch)
|
|
return ok && major == 1 && minor <= max
|
|
}
|
|
|
|
// onlyGo is a common buildsRepo policy value that only builds the main "go" repo.
|
|
func onlyGo(repo, branch, goBranch string) bool { return repo == "go" }
|
|
|
|
// onlyMasterDefault is a common buildsRepo policy value that only builds
|
|
// default repos on the master branch.
|
|
func onlyMasterDefault(repo, branch, goBranch string) bool {
|
|
return branch == "master" && goBranch == "master" && buildRepoByDefault(repo)
|
|
}
|
|
|
|
// plan9Default is like onlyMasterDefault, but also omits repos that are
|
|
// both filesystem-intensive and unlikely to be relevant to plan9 users.
|
|
func plan9Default(repo, branch, goBranch string) bool {
|
|
switch repo {
|
|
case "review":
|
|
// The x/review repo tests a Git hook, but the plan9 "git" doesn't have the
|
|
// same command-line API as "git" everywhere else.
|
|
return false
|
|
case "website":
|
|
// The x/website tests read and check the website code snippets,
|
|
// which require many filesystem walk and read operations.
|
|
return false
|
|
case "vulndb", "vuln":
|
|
// vulncheck can't read plan9 binaries.
|
|
return false
|
|
default:
|
|
return onlyMasterDefault(repo, branch, goBranch)
|
|
}
|
|
}
|
|
|
|
// disabledBuilder is a buildsRepo policy function that always return false.
|
|
func disabledBuilder(repo, branch, goBranch string) bool { return false }
|
|
|
|
// macTestPolicy is the test policy for Macs.
|
|
//
|
|
// We have limited Mac resources. It's not worth wasting time testing
|
|
// portable things on them. That is, if there's a slow test that will
|
|
// still fail slowly on another builder where we have more resources
|
|
// (like linux-amd64), then there's no point testing it redundantly on
|
|
// the Macs.
|
|
func macTestPolicy(run bool, distTest string, isNormalTry bool) bool {
|
|
if strings.HasPrefix(distTest, "test:") {
|
|
return false
|
|
}
|
|
switch distTest {
|
|
case "reboot", "api", "doc_progs",
|
|
"wiki", "bench_go1", "codewalk":
|
|
return false
|
|
}
|
|
if isNormalTry {
|
|
switch distTest {
|
|
case "runtime:cpu124", "race", "moved_goroot":
|
|
return false
|
|
}
|
|
// TODO: more. Look at bigquery results once we have more data.
|
|
}
|
|
return run
|
|
}
|